diff --git a/CommonResources b/CommonResources
index 6fca193..ab45060 100755
--- a/CommonResources
+++ b/CommonResources
@@ -195,8 +195,8 @@ updateActiveFile ()
             logMessage "ERROR: specified soure file $sourceFile does not exist - can't continue with install"
             scriptAction='UNINSTALL'
             installFailed=true
+			return
         fi
-        return
         destinationFile="$2"
     # use active file for both source and destination
     else
diff --git a/blindInstall/SetupHelperVersion b/blindInstall/SetupHelperVersion
index 95cd864..0b880fd 100644
--- a/blindInstall/SetupHelperVersion
+++ b/blindInstall/SetupHelperVersion
@@ -1 +1 @@
-v5.14
+v5.15
diff --git a/changes b/changes
index b0696cc..3c505ef 100644
--- a/changes
+++ b/changes
@@ -1,3 +1,7 @@
+v5.15:
+	fixed: PackageManager isn't in menus after v5.14 install
+	updateFileSets: fixed: NO_REPLACEMENT in existing file sets that should link to other sets
+
 v5.14:
 	v5.13 did not include blind install
 
diff --git a/updateFileSets b/updateFileSets
index 37ffec9..54c9ebd 100755
--- a/updateFileSets
+++ b/updateFileSets
@@ -526,7 +526,7 @@ for package in $packageList; do
 							previousLink="../$version2/$baseName"
 							checkLinks=true
 						fi
-					elif $useOrigFlag2 ; then #################### is not working
+					elif $useOrigFlag2 ; then
 						if $replacement1exists ; then
 							logMessage "ERROR $package $basename file in $version1 conflicts with USE_ORIGINAL in $version2"
 							touch "$fileSet1/$baseName.CHECK_REPLACEMENT"
@@ -534,6 +534,7 @@ for package in $packageList; do
 						else
 							touch "$replacement1.USE_ORIGINAL"
 							rm -f "$replacement1"
+							touch "$replacement2.USE_ORIGINAL"
 							checkLinks=true
 						fi
 					fi
@@ -556,7 +557,6 @@ for package in $packageList; do
 					elif ! $useOrigFlag2 ; then
 						touch "$replacement2.USE_ORIGINAL"
 						rm -f "$replacement2"
-logMessage "#### $baseName setting USE_ORIGINAL v2 $version2"
 					fi
 					if $replacement2isRealFile ; then
 						logMessage "ERROR $package $baseName $verson1 has file but matches $version1 with USE_ORIGINAL set"
@@ -573,7 +573,7 @@ logMessage "#### $baseName setting USE_ORIGINAL v2 $version2"
 			replacement1="$fileSet1/$baseName"
 			replacement1isRealFile=false
 			useOrigFlag1=false
-			if [ -f "$replacement1" ] && [ -L "$replacement1" ]; then
+			if [ -f "$replacement1" ] && [ ! -L "$replacement1" ]; then
 				replacement1isRealFile=true
 			elif [ -f "$replacement1.USE_ORIGINAL" ]; then
 				useOrigFlag1=true
diff --git a/updateFileSets (original) b/updateFileSets (original)
new file mode 100755
index 0000000..bf027e2
--- /dev/null
+++ b/updateFileSets (original)	
@@ -0,0 +1,912 @@
+#!/bin/bash
+
+# this script updates file sets for all packages in the list below
+# it scans all Venus OS versions in the stockFiles directory
+#
+# This is a unix bash script and should be run on a host computer, not a GX device
+# Windows will not run this script natively.
+# However Windows 10 apparently supports bash:
+# https://www.howtogeek.com/249966/how-to-install-and-use-the-linux-bash-shell-on-windows-10/
+#
+# packages to be evaulated may be specified on the command line
+# use 'all' to process all packages in the allPackages list below
+#
+# file sets which contain real files (not just links and flags) 
+#	for a version NOT contained in StockFiles will be flagged with UNUSED_FILE_SET
+# 	this can occur if you remove versions from StockFiles.
+# 	For example, you may wish to remove beta versions after a beta test cycle.
+# file sets which do not contain any real files	(just symbolic links or flag files) are removed
+
+# stockFiles contains excerpts from Venus OS file systems
+# and must be stored on the host
+# within a directory with name of the exact Venus OS version
+# and within the stockFiles directory defined below.
+#
+# 1) missing file set directories are created
+# 2) if any files in fileList don't exist (eg, a new file was added to file list),
+#   the original file in stockFiles is copied to the version directory
+# 3) if the original file does not exist, the file is so marked with .NO_STOCK_FILE
+#	this situation must be corrected:
+# 		version-dependent files without an original MUST use an "alternate original"
+#   		specified in FileSets. This permits version checks for these files too
+# 		replacement files that do not replace a stock file should be placed in version-indpendent file storage
+#	 		(FileSets/).
+#		If these replacement files vary with Venus OS versions, they MUST include an "alternate original". 
+#		This permits version checks for these files too
+#
+# when a stock file set does not exist, this script will check files from existing file sets
+#	for a matching original file.
+# 	If a match is found, the replacement file is automatically placed in the new file set
+#	If no match is found, the missing replacement is flagged and a suitable replacement must be created manually.
+#
+# existing file sets not in the stockFiles are checked. If empty, they are removed.
+#	If not empty they are marked UNUSED_FILE_SET and flagged for manual removal.
+#
+# file sets will include all files listed in fileList.
+#	this allows the setup script to always have a replacement for known versions
+#	without searching other file sets for a matching original file
+#	(there have been cases where installation fails because the search for a matching original could not be found)
+# if the stock file matches a previous version, a symbolic link for the replacement is created
+#	rather than duplicating the file
+# this also makes maintanence easier since matching replacement can be identified
+#
+# original files in the file set are not normally used when installing the package
+# however, they are retained so that the setup script can attempt to create a file set for an unknown Venus OS version
+# this of course may fail if a matching original file can not be found
+#
+# if no end action is specified on the command line, the user is prompted for how to proceed for each package processed
+# end actions specified will bypass this prompt and proceed with the next package
+# end actions:
+#	-p	do not update the package but preserve the working copy
+#	-d	do not update the package and deete the working copy
+#	-u	update the package with changes in the working copy's file sets
+#
+#	-r restore package from backup if present - no processing is performed on the packge, backup or working copy
+#		backups are automatically created when updating a package
+#		Note: the restore option is not offered at the end prompt since the update has not been applied yet.
+#
+# if errors occur, the needed corrections may be more obvious by comparing the package and the working copy
+#	for this reason, preserving the working copy is recommended if errors are expected 
+
+# set allPackages to all packages this script should evalueate if no options are included
+allPackages="SetupHelper GuiMods ExtTransferSwitch ShutdownMonitor VeCanSetup RpiDisplaySetup RpiGpioSetup"
+## GeneratorConnector TankRepeater are obsolete and file sets should not be updated.
+
+# set these as appropriate to your system
+packageRoot="/Users/Kevin/GitHub"
+stockFiles="$packageRoot/StockVenusOsFiles"
+
+totalErrors=0
+totalWarnings=0
+packageErrors=0
+packageWarnings=0
+
+outputtingProgress=false
+
+function logMessage ()
+{
+	if $outputtingProgress ; then
+		clearProgress
+	fi
+    echo "$*"
+    if [[ "$*" == "ERROR"* ]]; then
+        ((totalErrors++))
+        ((packageErrors++))
+    elif [[ "$*" == "WARNING"* ]]; then
+        ((totalWarnings++))
+        ((packageWarnings++))
+    fi
+}
+
+function outputProgressTick ()
+{
+	if ! $outputtingProgress ; then
+		echo -en "$beginProgressString"
+	fi
+	echo -en "$1"
+	outputtingProgress=true
+}
+
+function clearProgress ()
+{
+	echo -ne "\r\033[2K"
+	outputtingProgress=false
+}
+
+beginProgressString=""
+
+function beginProgress ()
+{
+	# erase the line but stay on it
+	if $outputtingProgress ; then
+		echo -ne "\r\033[2K"
+	fi
+	if [ ! -z "$1" ]; then
+		beginProgressString="$1 "
+		echo -en "$beginProgressString"
+		
+		outputtingProgress=true
+	fi
+}
+
+
+function versionStringToNumber ()
+{
+    local local p4="" ; local p5="" ; local p6=""
+    local major=""; local minor=""
+
+	# first character should be 'v' so first awk parameter will be empty and is not prited into the read command
+	#
+	# version number formats: v2.40, v2.40~6, v2.40-large-7, v2.40~6-large-7
+	# so we must adjust how we use paramters read from the version string
+	# and parsed by awk
+	# if no beta make sure release is greater than any beta (i.e., a beta portion of 999)
+	 
+    read major minor p4 p5 p6 <<< $(echo $1 | awk -v FS='[v.~-]' '{print $2, $3, $4, $5, $6}')
+	((versionNumber = major * 1000000 + minor * 1000))
+	if [ -z $p4 ] || [ $p4 = "large" ]; then
+        ((versionNumber += 999))
+	else
+		((versionNumber += p4))
+    fi
+	if [ ! -z $p4 ] && [ $p4 = "large" ]; then
+		((versionNumber += p5 * 1000))
+		large=$p5
+	elif [ ! -z $p6 ]; then
+		((versionNumber += p6 * 1000))
+	fi
+}
+
+# removing a nested set of directories sometimes results in permission denied the first time
+	#	so try several times to be sure
+
+function deleteNestedDirectories ()
+{
+	rm -rf "$1" &> /dev/null
+	if [ -d "$1" ] ; then
+		rm -rf "$1" &> /dev/null
+		if [ -d "$1" ] ; then
+			rm -rf "$1"
+		fi
+	fi
+}
+
+
+yesNoPrompt ()
+{
+    response=''
+    while true; do
+        /bin/echo -n "$*"
+        read response
+        case $response in
+            [yY]*)
+                yesResponse=true
+                break
+                ;;
+            [nN]*)
+                yesResponse=false
+                break
+                ;;
+            *)
+        esac
+    done
+}
+
+
+#### script code begins here
+packageList=""
+doAllPackages=false
+globalEndAction=''
+for param in $* ; do
+	case $param in
+		-[pP]*)
+			logMessage "working copies will be preserved - packages will not be updated"
+			globalEndAction='preserve'
+			;;
+		-[dD]*)
+			logMessage "working copies will be deleted - packages will not be updated"
+			globalEndAction='delete'
+			;;
+		-[uU]*)
+			logMessage "packages will be updated without prompting"
+			globalEndAction='update'
+			;;
+		-[rR]*)
+			logMessage "packages will be restored from backups"
+			globalEndAction='restore'
+			;;
+		all)
+			doAllPackages=true
+			;;
+		*)
+			packageList+=" "$1
+	esac
+	shift
+done
+if $doAllPackages ; then
+    packageList=$allPackages
+elif [ -z "$packageList" ]; then
+	logMessage "ERROR no packages specified - use 'all' for all packages"
+	exit
+fi
+
+if [ "$globalEndAction" == "restore" ]; then
+	for package in $packageList; do
+		sourceDirectory="$packageRoot/$package"
+		sourceFiles="$sourceDirectory/FileSets"
+		backupDirectory="$packageRoot/$package.backup"
+		backupFiles="$backupDirectory/FileSets"
+		if [ ! -d "$backupDirectory" ]; then
+			logMessage "WARNING $package: no backup found - package NOT restored"
+			continue
+		fi
+		logMessage "WARNING $package: restored from backup"
+		deleteNestedDirectories "$sourceFiles"
+		mv "$backupFiles" "$sourceFiles"
+		if [ -f "$backupFiles/obsoleteVersion" ]; then
+			mv -f "$backupFiles/obsoleteVersion" "$sourceDirectory"
+		fi
+		if [ -f "$backupFiles/firstCompatibleVersion" ]; then
+			mv -f "$backupFiles/firstCompatibleVersion" "$sourceDirectory"
+		fi
+		deleteNestedDirectories $backupDirectory
+	done
+	exit
+fi
+
+# make the version list from the directories in stock files
+# version lists are sorted so the most recent version is first
+tempList=()
+stockVersionList=($(ls -d "$stockFiles"/v* 2> /dev/null))
+for entry in ${stockVersionList[@]} ; do
+    version=$(basename $entry)
+    versionFile="$stockFiles/$version/opt/victronenergy/version"
+    realVersion=$(cat "$versionFile" | head -n 1)
+
+    if [ $version != $realVersion ]; then
+        directoryName=$(basename $stockFiles)/$version
+        logMessage "ERROR $directoryName name does not mactch Venus $realVersion - can't continue"
+        exit
+    fi
+	versionStringToNumber $version
+	tempList+=("$version:$versionNumber")
+done
+stockVersionList=( $(echo ${tempList[@]} | tr ' ' '\n' | sort -t ':' -r -n -k 2 | uniq ) )
+
+for package in $packageList; do
+	packageErrors=0
+	packageWarnings=0
+	sourceDirectory="$packageRoot/$package"
+	sourceFiles="$sourceDirectory/FileSets"
+	workingDirectory="$packageRoot/$package.copy"
+	workingFiles="$workingDirectory/FileSets"
+
+    if [ ! -d "$sourceDirectory" ] || [ ! -f "$sourceDirectory/version" ]; then
+        logMessage "$sourceDirectory - not a package directory"
+        continue
+    fi
+    if [ ! -d "$sourceFiles" ]; then
+        logMessage "$package: no file sets"
+        continue
+    fi
+    if [ ! -f "$sourceFiles/fileList" ]; then
+        logMessage "$package: no version-dependent files"
+        continue
+    fi
+    fileList=$(cat "$sourceFiles/fileList")
+    if [ -z "$fileList" ]; then
+        logMessage "WARNING $package: empty file list"
+        continue
+    fi
+
+	# make copy of source package FileSets
+	beginProgress "$package: making working copy"
+	deleteNestedDirectories "$workingDirectory"
+	mkdir -p "$workingDirectory"
+	cp -pR "$sourceFiles" "$workingFiles"
+	if [ -f "$sourceDirectory/obsoleteVersion" ]; then
+		cp -p "$sourceDirectory/obsoleteVersion" "$workingDirectory"
+	fi
+	if [ -f "$sourceDirectory/firstCompatibleVersion" ]; then
+		cp -p "$sourceDirectory/firstCompatibleVersion" "$workingDirectory"
+	fi
+	# compute compatible version range
+	if [ -f "$workingDirectory/obsoleteVersion" ]; then
+		versionStringToNumber $(cat "$workingDirectory/obsoleteVersion")
+		obsoleteVersion=$versionNumber
+	else
+		obsoleteVersion=999999999
+	fi
+	if [ -f "$workingDirectory/firstCompatibleVersion" ]; then
+		versionStringToNumber $(cat "$workingDirectory/firstCompatibleVersion")
+		firstVersion=$versionNumber
+	else
+		firstVersion=0
+	fi
+
+	# append the package's existing file sets NOT in the stock versions
+	#	to the END of the stock files list
+	#	this insures these file sets contain only files used by that or other unused versions
+	sourceFileSets=($(ls -d "$sourceFiles"/v* 2> /dev/null))
+	tempList=()
+	for entry in ${sourceFileSets[@]} ; do
+		version=$(basename $entry)
+		if [ ! -d "$stockFiles/$version" ]; then
+			versionStringToNumber $version
+			tempList+=($version:$versionNumber)
+		fi
+	done
+	existingFileSets=( $(echo ${tempList[@]} | tr ' ' '\n' | sort -t ':' -r -n -k 2 | uniq ) )
+	allFileSets=(${stockVersionList[@]})
+	allFileSets+=(${existingFileSets[@]})
+
+	# move incompatible versions to the end of the list
+	#	so that real files end up in a supported file set
+	obsoleteFileSets=()
+	tempList=()
+	for entry in ${allFileSets[@]} ; do
+		IFS=':' read version versionNumber <<< "$entry"
+		if (( $versionNumber >= $obsoleteVersion )) || (( $versionNumber < $firstVersion )); then
+			obsoleteFileSets+=($version:$versionNumber)
+		else
+			tempList+=($version:$versionNumber)
+		fi
+	done
+	allFileSets=(${tempList[@]})
+	allFileSets+=(${obsoleteFileSets[@]})
+	allFileSetsLength=${#allFileSets[@]}
+
+	# clean up flag files from a previous run
+	rm -f "$workingFiles"/*/INCOMPATIBLE_VERSION
+	rm -f "$workingFiles"/*/UNUSED_FILE_SET
+	rm -f "$workingFiles"/*/INCOMPLETE
+	rm -f "$workingFiles"/*/COMPLETE
+	rm -f "$workingFiles"/*/LINKS_ONLY
+	rm -f "$workingFiles"/*/*.NO_ORIG
+	rm -f "$workingFiles"/*/*.NO_REPLACEMENT
+	rm -f "$workingFiles"/*/*.NO_REPLACEMENT_LINK
+	rm -f "$workingFiles"/*/*.CHECK_REPLACEMENT
+	rm -f "$workingFiles"/*/NEW_FILE_SET
+	rm -f "$workingFiles"/*/*.MATCHES_PREVIOUS
+
+	for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+		IFS=':' read version versionNumber <<< "${allFileSets[$i1]}"
+
+		fileSet1="$workingFiles/$version"
+		if [ ! -d "$fileSet1" ]; then
+			mkdir "$fileSet1"
+			touch "$fileSet1/NEW_FILE_SET"
+		fi
+        # check to see if package is compatible with this Venus version
+		if (( $versionNumber >= $obsoleteVersion )) || (( $versionNumber < $firstVersion )); then
+			touch "$fileSet1/INCOMPATIBLE_VERSION"
+		fi
+
+	done
+
+	beginProgress "$package: updating file sets"
+	for file in $fileList ; do
+		baseName=$(basename "$file")
+		outputProgressTick "."
+		# use alternate original if present
+		if [ -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+			useAltOrig=true
+			altOrigFile=$(cat "$workingFiles/$baseName.ALT_ORIG")
+		else
+			useAltOrig=false
+			altOrigFile=""
+		fi
+
+		# move real files to newest file set
+		for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+			IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+			fileSet1="$workingFiles/$version1"
+			stockFileSet1="$stockFiles/$version1"
+			# if stock file set does not exist, or this is an incompatible version
+			# 	don't move files here
+			# this will allow file sets for versions no longer supported to be removed
+			#	an error result if a replacement in this version is needed for other file sets
+			if [ ! -d "$stockFileSet1" ] || [ -f "$fileSet1/INCOMPATIBLE_VERSION" ]; then
+				continue
+			fi
+
+			replacement1="$fileSet1/$baseName"
+			if [ -f "$replacement1" ] && [ ! -L "$replacement1" ]; then
+				replacement1exists=true
+			else
+				replacement1exists=false
+			fi
+			orig1="$fileSet1/$baseName.orig"
+            # select appropirate stock file
+            if $useAltOrig ; then
+				stockFile1="$stockFileSet1$altOrigFile"
+			else
+				stockFile1="$stockFileSet1$file"
+            fi
+
+            if [ ! -f "$stockFile1" ]; then
+				if $useAltOrig ; then
+					logMessage "ERROR $package: $version1 $baseName stock file missing (move) - check ALT_ORIG"
+					touch "$fileSet1/$baseName.CHECK_ALT_ORIG"
+				else
+					logMessage "ERROR $package: $version1 $baseName stock file missing (move) - consider using an ALT_ORIG"
+				fi
+                touch "$fileSet1/$baseName.NO_STOCK_FILE"
+				touch "$fileSet1/INCOMPLETE"
+                logMessage "can't continue"
+				exit
+            fi
+
+            # look for a match (stock files) in older file sets
+            #	and relocate if found
+            checkLinks=false
+			for (( i2 = $i1 + 1; i2 < $allFileSetsLength; i2++ )); do
+				IFS=':' read version2 version2number <<< "${allFileSets[$i2]}"
+				fileSet2="$workingFiles/$version2"
+				replacement2="$fileSet2/$baseName"
+				orig2="$fileSet2/$baseName.orig"
+
+				if [ -L "$replacement2" ] ; then
+					replacement2isLink=true
+					replacement2isRealFile=false
+				elif [ -f "$replacement2" ] ; then
+					replacement2isRealFile=true
+					replacement2isLink=false
+				else
+					replacement2isRealFile=false
+					replacement2isLink=false
+				fi
+				# USE_ORIGINAL is valid only if the original file also exists (and is not a sym link)
+				if [ -f "$replacement2.USE_ORIGINAL" ] && [ -f $orig2 ] && [ ! -L $orig2 ]; then
+					useOrigFlag2=true
+				else
+					useOrigFlag2=false
+				fi
+				if $replacement2isRealFile || $useOrigFlag2 || [ -f "$fileSet2/NEW_FILE_SET" ]; then
+					doStockCheck=true
+				else
+					doStockCheck=false
+				fi
+
+				stockMatch=false
+				if $doStockCheck ; then
+					if [ -d "$stockFiles/$version2" ]; then
+						# select appropirate original file
+						if $useAltOrig ; then
+							stockFile2="$stockFiles/$version2$altOrigFile"
+						else
+							stockFile2="$stockFiles/$version2$file"
+						fi
+						if [ ! -f "$stockFile2" ]; then
+							if $useAltOrig ; then
+								logMessage "ERROR $package: $version2 $baseName stock file missing - check ALT_ORIG"
+								touch "$fileSet2/$baseName.CHECK_ALT_ORIG"
+							else
+								logMessage "ERROR $package: $version2 $baseName stock file missing - consider using an ALT_ORIG"
+							fi
+							touch "$fileSet2/$baseName.NO_STOCK_FILE"
+							touch "$fileSet2/INCOMPLETE"
+							logMessage "can't continue"
+							exit
+						fi
+
+						# stock files match
+						cmp -s "$stockFile2" "$stockFile1" > /dev/null
+						if [ $? -eq 0 ]; then
+							stockMatch=true
+						fi
+					# no stock files but existing file set
+					elif $replacement2isRealFile && [ -f "$orig2" ] ; then
+						# existing orig matches stock
+						cmp -s "$orig2" "$stockFile1"
+						if [ $? -eq 0 ] ;then
+							stockMatch=true
+						fi
+					fi
+				fi
+				if $stockMatch ; then		
+					moveReplacement=true
+					if $replacement2isRealFile ; then 
+						if $replacement1exists ; then
+							cmp -s "$replacement1" "$replacement2" /dev/null
+							if [ $? -ne 0 ]; then
+								logMessage "ERROR $package: $baseName $version1 and $version2 replacements differ but same stock files"
+								touch "$fileSet1/$baseName.CHECK_REPLACEMENT"
+								touch "$fileSet2/$baseName.CHECK_REPLACEMENT"
+								moveReplacement=false
+							fi
+						fi
+						if $moveReplacement ; then
+							mv -f "$replacement2" "$replacement1"
+							rm -f "$fileSet1/$baseName.USE_ORIGINAL"
+							ln -sf "../$version1/$baseName" "$replacement2"
+							cp -f "$stockFile1" "$orig1"
+							previousLink="../$version2/$baseName"
+							checkLinks=true
+						fi
+					elif $useOrigFlag2 ; then
+						touch "$replacement1.USE_ORIGINAL"
+						touch "$replacement2.USE_ORIGINAL"
+					fi
+
+					if [ -f "$orig2" ]; then
+						mv -f "$orig2" "$orig1"
+					fi
+				fi
+
+			# relink replacement to new location
+			if $checkLinks && $replacement2isLink ; then
+				if [ "$(readlink "$replacement2")" == "$previousLink" ]; then
+					ln -sf "../$version1/$baseName" "$replacement2"
+				fi
+			fi
+			done # for i2
+        done # for i1 (update)
+
+		# make another pass and fill in links that were missed in the first past
+		for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+			IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+			fileSet1="$workingFiles/$version1"
+			replacement1="$fileSet1/$baseName"
+			# must be a real replacement (not link)
+			if [ ! -f "$replacement1" ] || [ -L "$replacement1" ]; then
+				continue
+			fi
+
+			stockFileSet1="$stockFiles/$version1"
+			if [ ! -d "$stockFileSet1" ]; then
+				continue
+			fi
+
+            # if no replacement, search for one that we can link to
+			for (( i2 = $i1 + 1; i2 < $allFileSetsLength; i2++ )); do
+				IFS=':' read version2 version2number <<< "${allFileSets[$i2]}"
+				fileSet2="$workingFiles/$version2"
+				replacement2="$fileSet2/$baseName"
+				# skip if replacement already exists
+				if [ -e "$replacement2" ] ; then
+					continue
+				fi
+
+				# select appropirate stock files
+				if $useAltOrig ; then
+					stockFile1="$stockFileSet1$altOrigFile"
+					stockFile2="$stockFiles/$version2$altOrigFile"
+				else
+					stockFile1="$stockFileSet1$file"
+					stockFile2="$stockFiles/$version2$file"
+				fi
+				# stock files match - create link
+				cmp -s "$stockFile2" "$stockFile1" > /dev/null
+				if [ $? -eq 0 ]; then
+					ln -sf "../$version1/$baseName" "$replacement2"
+				fi
+			done # for i2
+		done # for i1 (missing sym links)
+    done  # for file
+
+	# check to see if a non-versioned file is appropriate -- but only if no errors were found
+	reloadFileList=false
+	if (( $packageErrors == 0 )) ; then
+		for file in $fileList ; do
+			realFileCount=0
+			baseName=$(basename "$file")
+
+			# file must be be using an alternate stock file
+			if [ ! -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+				continue
+			fi
+			for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+				IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+				fileSet1="$workingFiles/$version1"
+				replacement1="$fileSet1/$baseName"
+				if [ -f "$replacement1" ] && [ ! -L "$replacement1" ]; then
+					(( realFileCount += 1 ))
+
+				fi
+			done
+
+			if (( realFileCount == 1 )); then
+				yesNoPrompt "$package: $baseName - make version-independent (y / n)?: "
+				if $yesResponse ; then
+					logMessage "$baseName.ALT_ORIG.UNUSED and $(basename $fileListFile.old) can be removed"
+					mv -f "$workingFiles/$baseName.ALT_ORIG" "$workingFiles/$baseName.ALT_ORIG.UNUSED"
+					fileListFile="$workingFiles/fileList"
+					grep -v "$file" "$fileListFile" > "$fileListFile.tmp"
+					mv -f "$fileListFile" "$fileListFile.old"
+					mv -f "$fileListFile.tmp" "$fileListFile"
+					reloadFileList=true
+					for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+						IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+						fileSet1="$workingFiles/$version1"
+						if [ ! -d "$fileSet1" ]; then
+							continue
+						fi
+						replacementFile="$fileSet1/$baseName"
+						if [ -L "$replacementFile" ]; then
+							rm -f "$replacementFile"
+						elif [ -f "$replacementFile" ]; then
+							mv "$replacementFile" "$workingFiles"
+							rm -f "$replacementFile.orig"
+						fi
+					done
+				else
+					logMessage "$baseName remains in version-dependent file sets"
+				fi
+			fi
+		done # for file (version independent check)
+	fi
+
+	# reload fileList if changed above 
+	if $reloadFileList ; then
+		fileList=$(cat "$workingFiles/fileList")
+		if [ -z "$fileList" ]; then
+			logMessage "WARNING $package: empty file list"
+			continue
+		fi
+	fi
+
+	linksOnlyVersions=()
+	realFileVersions=()
+	linksOnlyVersionCount=0
+	realFilesVersionCount=0
+	beginProgress "$package: final checks"
+	for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+		IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+		fileSet1="$workingFiles/$version1"
+		if [ ! -d "$fileSet1" ]; then
+			continue
+		fi
+		outputProgressTick "."
+
+		replacementFilesExist=false
+		replacmentSymLinksExist=false
+		for file in $fileList ; do
+			baseName=$(basename "$file")
+
+			if [ -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+				useAltOrig=true
+				altOrigFile=$(cat "$workingFiles/$baseName.ALT_ORIG")
+			else
+				useAltOrig=false
+				altOrigFile=""
+			fi
+
+			replacement1="$fileSet1/$baseName"
+			orig1="$fileSet1/$baseName.orig"
+
+			# do final checks for -- must be file, link or USE_ORIG but not more than one
+			if [ -L "$replacement1" ]; then
+				symLinkReplacement=true
+				realReplacement=false
+				anyReplacement=true
+			elif [ -f "$replacement1" ]; then
+				realReplacement=true
+				symLinkReplacement=false
+				anyReplacement=true
+			else
+				realReplacement=false
+				symLinkReplacement=false
+				anyReplacement=false
+			fi
+			if [ -f "$orig1" ]; then
+				origExists=true
+			else
+				origExists=false
+			fi
+			if [ -f "$replacement1.USE_ORIGINAL" ]; then
+				useOrigFlag=true
+			else
+				useOrigFlag=false
+			fi
+
+			if ! $anyReplacement && ! $useOrigFlag; then
+				logMessage "ERROR $package: $baseName $version1 no replacement"
+				touch "$replacement1.NO_REPLACEMENT"
+				stockFileSet1="$stockFiles/$version1"
+				if $useAltOrig ; then
+					stockFile1="$stockFileSet1$altOrigFile"
+				else
+					stockFile1="$stockFileSet1$file"
+				fi
+				# fill in missing original file if it exists
+				if [ ! -f "$orig1" ]  && [ -f "$stockFile1" ]; then
+					cp "$stockFile1" "$orig1"
+				fi
+			elif $anyReplacement && $useOrigFlag; then
+				logMessage "WARNING $package $version1 $baseName replacement exists - removing USE_ORIGINAL flag"
+				rm "$replacement1.USE_ORIGINAL"
+			fi
+			if $symLinkReplacement && $origExists ; then
+				logMessage "WARNING $package: $baseName $version1 should NOT contain link AND orig file"
+			elif $realReplacement && ! $origExists ; then
+				logMessage "ERROR $package: $baseName $version1 must contain real file AND orig file"
+				touch "$replacement1.NO_ORIG"
+			fi
+
+			if [ -f "$replacement1.NO_REPLACEMENT" ] \
+					|| [ -f "$replacement1.CHECK_REPLACEMENT" ] \
+					|| [ -f "$replacement1.NO_ORIG" ] ; then
+				touch "$fileSet1/INCOMPLETE"
+			fi
+
+			# identify real file & symlink in file set for later
+			if $symLinkReplacement ; then
+				replacmentSymLinksExist=true
+			fi
+			if $realReplacement || ( $useOrigFlag && $origExists ) ; then
+				replacementFilesExist=true
+			fi
+		done # for file
+
+		# if all replacement files are in place, mark the file set COMPLETE
+		#	so _checkFileSets can skip all checks
+		# COMPLETE tells _checkFileSets to skip all checks and accept the file set as is
+		if [ -f "$fileSet1/INCOMPLETE" ]; then
+			rm -f "$fileSet1/COMPLETE"
+		else
+			touch "$fileSet1/COMPLETE"
+		fi
+
+		if ! $replacementFilesExist && $replacmentSymLinksExist ; then
+			touch "$fileSet1/LINKS_ONLY"
+			linksOnlyVersions+=" $version1"
+			((linksOnlyVersionCount++))
+		elif $replacementFilesExist ; then
+			realFileVersions+=" $version1"
+			((realFilesVersionCount++))
+		fi
+
+		# remove file sets for incompatible Venus OS versions
+		if [ -e "$fileSet1/INCOMPATIBLE_VERSION" ]; then
+			if $replacementFilesExist ; then
+				logMessage "WARNING $package: not compatible with Venus $version1 but not empty - consider manual removal"
+			else
+				if [ ! -f "$fileSet1/NEW_FILE_SET" ]; then
+					logMessage "WARNING $package: not compatible with Venus $version1 - file set will not be included in update"
+				fi
+				rm -Rf "$fileSet1"
+			
+			fi
+		# not in stock files list
+		elif [ ! -d "$stockFiles/$version1" ]; then
+			if $replacementFilesExist ; then
+				logMessage "WARNING $package: $version1 no longer used but not empty - manual remove is OK"
+				touch "$fileSet1/UNUSED_FILE_SET"
+			# no files (empty file set)
+			else
+				# log removal of a previous file set if not created with this run
+				# if it was created with this run, delete it silently
+				if [ ! -f "$fileSet1/NEW_FILE_SET" ]; then
+					logMessage "WARNING $package: $version1 no longer used and contains only links - removing file set"
+				fi
+				rm -rf "$fileSet1"
+			fi
+		fi
+
+		if [ -f "$fileSet1/NEW_FILE_SET" ]; then
+			logMessage "$package: new file set $version1"
+		fi
+
+		# remove temporary files
+    done # for i1 (final checks)
+	rm -f "$workingFiles/v"*/*tmp
+	rm -f "$workingFiles/v"*/NEW_FILE_SET
+
+	if [ ! -z "$realFileVersions" ]; then
+		logMessage "$package: $realFilesVersionCount file sets containing real files:$realFileVersions"
+	fi
+	if [ ! -z "$linksOnlyVersions" ]; then
+		logMessage "$package: $linksOnlyVersionCount file sets containing only links:$linksOnlyVersions"
+	fi
+
+	if [ "$packageErrors" == 0 ]; then
+		errorText="no errors "
+	else
+		errorText="$totalErrors ERRORS "
+	fi
+	if [ "$packageWarnings" == 0 ]; then
+		warningText="no warnings"
+	else
+		warningText="$totalWarnings WARNINGS"
+	fi
+
+	logMessage "$package complete  $errorText $warningText"
+
+	baseName=$(basename $workingDirectory)
+
+	if [ -z "$globalEndAction" ]; then
+		echo
+		echo "select to finish:"
+		echo "  update $package (u)"
+		echo "  preserve working copy for inspection (p)"
+		echo "  discard working copy (d)"
+		while true ; do
+			read -p "choose action from list above (u / p / d): " response
+			case $response in
+				[uU]*)
+					endAction='update'
+					break
+					;;
+				[pP]*)
+					endAction='preserve'
+					break
+					;;
+				[dD]*)
+					endAction='delete'
+					break
+					;;
+				*)
+			esac
+		done
+	else
+		endAction=$globalEndAction
+	fi
+
+	case $endAction in
+		preserve)
+			logMessage "$package unchanged - changes preserved as $baseName"
+			;;
+		delete)
+			logMessage "$package unchanged - $baseName removed"
+			deleteNestedDirectories "$workingDirectory"
+			;;
+		update)
+			logMessage "$package: updating file sets - backup in $package.backup"
+			deleteNestedDirectories "$package.backup"
+			mkdir "$package.backup"
+			mv "$sourceFiles" "$package.backup"
+			if [ -f "$sourceDirectory/obsoleteVersion" ]; then
+				mv -f "$sourceDirectory/obsoleteVersion" "$package.backup"
+			fi
+			if [ -f "$sourceDirectory/firstCompatibleVersion" ]; then
+				mv -f "$sourceDirectory/firstCompatibleVersion" "$package.backup"
+			fi
+
+			deleteNestedDirectories "$sourceFiles"
+			mv "$workingFiles" "$sourceFiles"
+			if [ -f "$workingDirectory/obsoleteVersion" ]; then
+				mv -f "$workingDirectory/obsoleteVersion" "$sourceDirectory"
+			fi
+			if [ -f "$workingDirectory/firstCompatibleVersion" ]; then
+				mv -f "$workingDirectory/firstCompatibleVersion" "$sourceDirectory"
+			fi
+			deleteNestedDirectories $workingDirectory
+			;;
+		*)
+			logMessage "ERROR: invalid end action $endAction"
+	esac
+done # for package
+
+# review all file sets and report any that only contain sym links across all packages
+# it would be possile to remove those verions from stock files without loosing any data
+# this check is only done if updating all file sets and there are no errors
+if $doAllPackages && [ "$totalErrors" == 0 ]; then
+    for entry in ${stockVersionList[@]} ; do
+		IFS=':' read version versionNumber <<< "$entry"
+		linksOnly=true
+		for package in $packageList; do
+			fileSet="$packageRoot/$package/FileSets/$version"
+			if [ ! -e "$fileSet/LINKS_ONLY" ]; then
+				linksOnly=false
+				break
+			fi
+		done
+		if $linksOnly ; then
+			logMessage "$version: only links in all packages - stock version could be removed"
+		fi
+	done
+fi
+
+if [ "$totalErrors" == 0 ]; then
+    errorText="no errors "
+else
+    errorText="$totalErrors ERRORS "
+fi
+if [ "$totalWarnings" == 0 ]; then
+    warningText="no warnings"
+else
+    warningText="$totalWarnings WARNINGS"
+fi
+
+logMessage "updateFileSets complete  $errorText $warningText"
diff --git a/updateFileSets-partilaFileSets b/updateFileSets-partilaFileSets
new file mode 100755
index 0000000..3194df8
--- /dev/null
+++ b/updateFileSets-partilaFileSets
@@ -0,0 +1,827 @@
+#!/bin/bash
+
+# this script updates file sets for all packages in the list below
+# it scans all Venus OS versions in the stockFiles directory
+#
+# This is a unix bash script and should be run on a host computer, not a GX device
+# Windows will not run this script natively.
+# However Windows 10 apparently supports bash:
+# https://www.howtogeek.com/249966/how-to-install-and-use-the-linux-bash-shell-on-windows-10/
+#
+# packages to be evaulated may be specified on the command line
+# use 'all' to process all packages in the allPackages list below
+#
+# file sets which contain real files (not just links and flags) 
+#	for a version NOT contained in StockFiles will be flagged with UNUSED_FILE_SET
+# 	this can occur if you remove versions from StockFiles.
+# 	For example, you may wish to remove beta versions after a beta test cycle.
+# file sets which do not contain any real files	(just symbolic links or flag files) are removed
+
+# stockFiles contains excerpts from Venus OS file systems
+# and must be stored on the host
+# within a directory with name of the exact Venus OS version
+# and within the stockFiles directory defined below.
+#
+# 1) missing file set directories are created
+# 2) if any files in fileList don't exist (eg, a new file was added to file list),
+#   the original file in stockFiles is copied to the version directory
+# 3) if the original file does not exist, the file is so marked with .NO_STOCK_FILE
+#	this situation must be corrected:
+# 		version-dependent files without an original MUST use an "alternate original"
+#   		specified in FileSets. This permits version checks for these files too
+# 		replacement files that do not replace a stock file should be placed in version-indpendent file storage
+#	 		(FileSets/).
+#		If these replacement files vary with Venus OS versions, they MUST include an "alternate original". 
+#		This permits version checks for these files too
+#
+# when a stock file set does not exist, this script will check files from existing file sets
+#	for a matching original file.
+# 	If a match is found, the replacement file is automatically placed in the new file set
+#	If no match is found, the missing replacement is flagged and a suitable replacement must be created manually.
+#
+# existing file sets not in the stockFiles are checked. If empty, they are removed.
+#	If not empty they are marked UNUSED_FILE_SET and flagged for manual removal.
+#
+# file sets will include all files listed in fileList.
+#	this allows the setup script to always have a replacement for known versions
+#	without searching other file sets for a matching original file
+#	(there have been cases where installation fails because the search for a matching original could not be found)
+# if the stock file matches a previous version, a symbolic link for the replacement is created
+#	rather than duplicating the file
+# this also makes maintanence easier since matching replacement can be identified
+#
+# original files in the file set are not normally used when installing the package
+# however, they are retained so that the setup script can attempt to create a file set for an unknown Venus OS version
+# this of course may fail if a matching original file can not be found
+#
+# if no end action is specified on the command line, the user is prompted for how to proceed for each package processed
+# end actions specified will bypass this prompt and proceed with the next package
+# end actions:
+#	-p	do not update the package but preserve the working copy
+#	-d	do not update the package and deete the working copy
+#	-u	update the package with changes in the working copy's file sets
+#
+#	-r restore package from backup if present - no processing is performed on the packge, backup or working copy
+#		backups are automatically created when updating a package
+#		Note: the restore option is not offered at the end prompt since the update has not been applied yet.
+#
+# if errors occur, the needed corrections may be more obvious by comparing the package and the working copy
+#	for this reason, preserving the working copy is recommended if errors are expected 
+
+# set allPackages to all packages this script should evalueate if no options are included
+allPackages="SetupHelper GuiMods ExtTransferSwitch ShutdownMonitor VeCanSetup RpiDisplaySetup RpiGpioSetup"
+## GeneratorConnector TankRepeater are obsolete and file sets should not be updated.
+
+# set these as appropriate to your system
+packageRoot="/Users/Kevin/GitHub"
+stockFiles="$packageRoot/StockVenusOsFiles"
+
+totalErrors=0
+totalWarnings=0
+packageErrors=0
+packageWarnings=0
+
+outputtingProgress=false
+
+function logMessage ()
+{
+	if $outputtingProgress ; then
+		clearProgress
+	fi
+    echo "$*"
+    if [[ "$*" == "ERROR"* ]]; then
+        ((totalErrors++))
+        ((packageErrors++))
+    elif [[ "$*" == "WARNING"* ]]; then
+        ((totalWarnings++))
+        ((packageWarnings++))
+    fi
+}
+
+function outputProgressTick ()
+{
+	if ! $outputtingProgress ; then
+		echo -en "$beginProgressString"
+	fi
+	echo -en "$1"
+	outputtingProgress=true
+}
+
+function clearProgress ()
+{
+	echo -ne "\r\033[2K"
+	outputtingProgress=false
+}
+
+beginProgressString=""
+
+function beginProgress ()
+{
+	# erase the line but stay on it
+	if $outputtingProgress ; then
+		echo -ne "\r\033[2K"
+	fi
+	if [ ! -z "$1" ]; then
+		beginProgressString="$1 "
+		echo -en "$beginProgressString"
+		
+		outputtingProgress=true
+	fi
+}
+
+
+function versionStringToNumber ()
+{
+    local local p4="" ; local p5="" ; local p6=""
+    local major=""; local minor=""
+
+	# first character should be 'v' so first awk parameter will be empty and is not prited into the read command
+	#
+	# version number formats: v2.40, v2.40~6, v2.40-large-7, v2.40~6-large-7
+	# so we must adjust how we use paramters read from the version string
+	# and parsed by awk
+	# if no beta make sure release is greater than any beta (i.e., a beta portion of 999)
+	 
+    read major minor p4 p5 p6 <<< $(echo $1 | awk -v FS='[v.~-]' '{print $2, $3, $4, $5, $6}')
+	((versionNumber = major * 1000000 + minor * 1000))
+	if [ -z $p4 ] || [ $p4 = "large" ]; then
+        ((versionNumber += 999))
+	else
+		((versionNumber += p4))
+    fi
+	if [ ! -z $p4 ] && [ $p4 = "large" ]; then
+		((versionNumber += p5 * 1000))
+		large=$p5
+	elif [ ! -z $p6 ]; then
+		((versionNumber += p6 * 1000))
+	fi
+}
+
+# removing a nested set of directories sometimes results in permission denied the first time
+	#	so try several times to be sure
+
+function deleteNestedDirectories ()
+{
+	rm -rf "$1" &> /dev/null
+	if [ -d "$1" ] ; then
+		rm -rf "$1" &> /dev/null
+		if [ -d "$1" ] ; then
+			rm -rf "$1"
+		fi
+	fi
+}
+
+
+yesNoPrompt ()
+{
+    response=''
+    while true; do
+        /bin/echo -n "$*"
+        read response
+        case $response in
+            [yY]*)
+                yesResponse=true
+                break
+                ;;
+            [nN]*)
+                yesResponse=false
+                break
+                ;;
+            *)
+        esac
+    done
+}
+
+
+#### script code begins here
+packageList=""
+doAllPackages=false
+globalEndAction=''
+for param in $* ; do
+	case $param in
+		-[pP]*)
+			logMessage "working copies will be preserved - packages will not be updated"
+			globalEndAction='preserve'
+			;;
+		-[dD]*)
+			logMessage "working copies will be deleted - packages will not be updated"
+			globalEndAction='delete'
+			;;
+		-[uU]*)
+			logMessage "packages will be updated without prompting"
+			globalEndAction='update'
+			;;
+		-[rR]*)
+			logMessage "packages will be restored from backups"
+			globalEndAction='restore'
+			;;
+		all)
+			doAllPackages=true
+			;;
+		*)
+			packageList+=" "$1
+	esac
+	shift
+done
+if $doAllPackages ; then
+    packageList=$allPackages
+elif [ -z "$packageList" ]; then
+	logMessage "ERROR no packages specified - use 'all' for all packages"
+	exit
+fi
+
+if [ "$globalEndAction" == "restore" ]; then
+	for package in $packageList; do
+		sourceDirectory="$packageRoot/$package"
+		sourceFiles="$sourceDirectory/FileSets"
+		backupDirectory="$packageRoot/$package.backup"
+		backupFiles="$backupDirectory/FileSets"
+		if [ ! -d "$backupDirectory" ]; then
+			logMessage "WARNING $package: no backup found - package NOT restored"
+			continue
+		fi
+		logMessage "WARNING $package: restored from backup"
+		deleteNestedDirectories "$sourceFiles"
+		mv "$backupFiles" "$sourceFiles"
+		if [ -f "$backupFiles/obsoleteVersion" ]; then
+			mv -f "$backupFiles/obsoleteVersion" "$sourceDirectory"
+		fi
+		if [ -f "$backupFiles/firstCompatibleVersion" ]; then
+			mv -f "$backupFiles/firstCompatibleVersion" "$sourceDirectory"
+		fi
+		deleteNestedDirectories $backupDirectory
+	done
+	exit
+fi
+
+# make the version list from the directories in stock files
+# version lists are sorted so the most recent version is first
+tempList=()
+stockVersionList=($(ls -d "$stockFiles"/v* 2> /dev/null))
+for entry in ${stockVersionList[@]} ; do
+    version=$(basename $entry)
+    versionFile="$stockFiles/$version/opt/victronenergy/version"
+    realVersion=$(cat "$versionFile" | head -n 1)
+
+    if [ $version != $realVersion ]; then
+        directoryName=$(basename $stockFiles)/$version
+        logMessage "ERROR $directoryName name does not mactch Venus $realVersion - can't continue"
+        exit
+    fi
+	versionStringToNumber $version
+	tempList+=("$version:$versionNumber")
+done
+stockVersionList=( $(echo ${tempList[@]} | tr ' ' '\n' | sort -t ':' -r -n -k 2 | uniq ) )
+
+for package in $packageList; do
+	packageErrors=0
+	packageWarnings=0
+	sourceDirectory="$packageRoot/$package"
+	sourceFiles="$sourceDirectory/FileSets"
+	workingDirectory="$packageRoot/$package.copy"
+	workingFiles="$workingDirectory/FileSets"
+
+    if [ ! -d "$sourceDirectory" ] || [ ! -f "$sourceDirectory/version" ]; then
+        logMessage "$sourceDirectory - not a package directory"
+        continue
+    fi
+    if [ ! -d "$sourceFiles" ]; then
+        logMessage "$package: no file sets"
+        continue
+    fi
+    if [ ! -f "$sourceFiles/fileList" ]; then
+        logMessage "$package: no version-dependent files"
+        continue
+    fi
+    fileList=$(cat "$sourceFiles/fileList")
+    if [ -z "$fileList" ]; then
+        logMessage "WARNING $package: empty file list"
+        continue
+    fi
+
+	# make copy of source package FileSets
+	beginProgress "$package: making working copy"
+	deleteNestedDirectories "$workingDirectory"
+	mkdir -p "$workingDirectory"
+	cp -pR "$sourceFiles" "$workingFiles"
+	if [ -f "$sourceDirectory/obsoleteVersion" ]; then
+		cp -p "$sourceDirectory/obsoleteVersion" "$workingDirectory"
+	fi
+	if [ -f "$sourceDirectory/firstCompatibleVersion" ]; then
+		cp -p "$sourceDirectory/firstCompatibleVersion" "$workingDirectory"
+	fi
+	# compute compatible version range
+	if [ -f "$workingDirectory/obsoleteVersion" ]; then
+		versionStringToNumber $(cat "$workingDirectory/obsoleteVersion")
+		obsoleteVersion=$versionNumber
+	else
+		obsoleteVersion=999999999
+	fi
+	if [ -f "$workingDirectory/firstCompatibleVersion" ]; then
+		versionStringToNumber $(cat "$workingDirectory/firstCompatibleVersion")
+		firstVersion=$versionNumber
+	else
+		firstVersion=0
+	fi
+
+	# append the package's existing file sets NOT in the stock versions
+	#	to the END of the stock files list
+	#	this insures these file sets contain only files used by that or other unused versions
+	sourceFileSets=($(ls -d "$sourceFiles"/v* 2> /dev/null))
+	tempList=()
+	for entry in ${sourceFileSets[@]} ; do
+		version=$(basename $entry)
+		if [ ! -d "$stockFiles/$version" ]; then
+			versionStringToNumber $version
+			tempList+=($version:$versionNumber)
+		fi
+	done
+	existingFileSets=( $(echo ${tempList[@]} | tr ' ' '\n' | sort -t ':' -r -n -k 2 | uniq ) )
+	allFileSets=(${stockVersionList[@]})
+	allFileSets+=(${existingFileSets[@]})
+
+	# move incompatible versions to the end of the list
+	#	so that real files end up in a supported file set
+	obsoleteFileSets=()
+	tempList=()
+	for entry in ${allFileSets[@]} ; do
+		IFS=':' read version versionNumber <<< "$entry"
+		if (( $versionNumber >= $obsoleteVersion )) || (( $versionNumber < $firstVersion )); then
+			obsoleteFileSets+=($version:$versionNumber)
+		else
+			tempList+=($version:$versionNumber)
+		fi
+	done
+	allFileSets=(${tempList[@]})
+	allFileSets+=(${obsoleteFileSets[@]})
+	allFileSetsLength=${#allFileSets[@]}
+
+	# clean up flag files from a previous run
+	rm -f "$workingFiles"/*/INCOMPATIBLE_VERSION
+	rm -f "$workingFiles"/*/UNUSED_FILE_SET
+	rm -f "$workingFiles"/*/INCOMPLETE
+	rm -f "$workingFiles"/*/COMPLETE
+	rm -f "$workingFiles"/*/LINKS_ONLY
+	rm -f "$workingFiles"/*/*.NO_ORIG
+	rm -f "$workingFiles"/*/*.NO_REPLACEMENT
+	rm -f "$workingFiles"/*/*.NO_REPLACEMENT_LINK
+	rm -f "$workingFiles"/*/*.CHECK_REPLACEMENT
+	rm -f "$workingFiles"/*/NEW_FILE_SET
+	rm -f "$workingFiles"/*/*.MATCHES_PREVIOUS
+
+	for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+		IFS=':' read version versionNumber <<< "${allFileSets[$i1]}"
+
+		fileSet1="$workingFiles/$version"
+		if [ ! -d "$fileSet1" ]; then
+			mkdir "$fileSet1"
+			touch "$fileSet1/NEW_FILE_SET"
+		fi
+        # check to see if package is compatible with this Venus version
+		if (( $versionNumber >= $obsoleteVersion )) || (( $versionNumber < $firstVersion )); then
+			touch "$fileSet1/INCOMPATIBLE_VERSION"
+		fi
+
+	done
+
+	beginProgress "$package: updating file sets"
+	for file in $fileList ; do
+		baseName=$(basename "$file")
+		outputProgressTick "."
+		# use alternate original if present
+		if [ -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+			useAltOrig=true
+			altOrigFile=$(cat "$workingFiles/$baseName.ALT_ORIG")
+		else
+			useAltOrig=false
+			altOrigFile=""
+		fi
+
+		# move real files to newest file set
+		for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+			IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+			fileSet1="$workingFiles/$version1"
+			stockFileSet1="$stockFiles/$version1"
+			# if stock file set does not exist, or this is an incompatible version
+			# 	don't move files here
+			# this will allow file sets for versions no longer supported to be removed
+			#	an error result if a replacement in this version is needed for other file sets
+			if [ ! -d "$stockFileSet1" ] || [ -f "$fileSet1/INCOMPATIBLE_VERSION" ]; then
+				continue
+			fi
+
+			replacement1="$fileSet1/$baseName"
+			replacement1exists=false
+			useOrigFlag1=false
+			if [ -f "$replacement1" ] && [ ! -L "$replacement1" ]; then
+				replacement1exists=true
+			elif [ -f "$replacement1.USE_ORIGINAL" ]; then
+				useOrigFlag1=true
+			fi
+			orig1="$fileSet1/$baseName.orig"
+            # select appropirate stock file
+            if $useAltOrig ; then
+				stockFile1="$stockFileSet1$altOrigFile"
+			else
+				stockFile1="$stockFileSet1$file"
+            fi
+
+            if [ ! -f "$stockFile1" ]; then
+				if $useAltOrig ; then
+					logMessage "ERROR $package: $version1 $baseName stock file missing (move) - check ALT_ORIG"
+					touch "$fileSet1/$baseName.CHECK_ALT_ORIG"
+				else
+					logMessage "ERROR $package: $version1 $baseName stock file missing (move) - consider using an ALT_ORIG"
+				fi
+                touch "$fileSet1/$baseName.NO_STOCK_FILE"
+				touch "$fileSet1/INCOMPLETE"
+                logMessage "can't continue"
+				exit
+            fi
+
+            # look for a match (stock files) in older file sets
+            #	and relocate if found
+            checkLinks=false
+			for (( i2 = $i1 + 1; i2 < $allFileSetsLength; i2++ )); do
+				IFS=':' read version2 version2number <<< "${allFileSets[$i2]}"
+				fileSet2="$workingFiles/$version2"
+				replacement2="$fileSet2/$baseName"
+				orig2="$fileSet2/$baseName.orig"
+
+				if [ -L "$replacement2" ] ; then
+					replacement2isLink=true
+					replacement2isRealFile=false
+				elif [ -f "$replacement2" ] ; then
+					replacement2isRealFile=true
+					replacement2isLink=false
+				else
+					replacement2isRealFile=false
+					replacement2isLink=false
+				fi
+				# USE_ORIGINAL is valid only if the original file also exists (and is not a sym link)
+				if [ -f "$replacement2.USE_ORIGINAL" ] && [ -f $orig2 ] && [ ! -L $orig2 ]; then
+					useOrigFlag2=true
+				else
+					useOrigFlag2=false
+				fi
+				if $replacement2isRealFile || $useOrigFlag2 || [ -f "$fileSet2/NEW_FILE_SET" ]; then
+					doStockCheck=true
+				else
+					doStockCheck=false
+				fi
+
+				stockMatch=false
+				if $doStockCheck ; then
+					if [ -d "$stockFiles/$version2" ]; then
+						# select appropirate original file
+						if $useAltOrig ; then
+							stockFile2="$stockFiles/$version2$altOrigFile"
+						else
+							stockFile2="$stockFiles/$version2$file"
+						fi
+						if [ ! -f "$stockFile2" ]; then
+							if $useAltOrig ; then
+								logMessage "ERROR $package: $version2 $baseName stock file missing - check ALT_ORIG"
+								touch "$fileSet2/$baseName.CHECK_ALT_ORIG"
+							else
+								logMessage "ERROR $package: $version2 $baseName stock file missing - consider using an ALT_ORIG"
+							fi
+							touch "$fileSet2/$baseName.NO_STOCK_FILE"
+							touch "$fileSet2/INCOMPLETE"
+							logMessage "can't continue"
+							exit
+						fi
+
+						# stock files match
+						cmp -s "$stockFile2" "$stockFile1" > /dev/null
+						if [ $? -eq 0 ]; then
+							stockMatch=true
+						fi
+					# no stock files but existing file set
+					elif ( $replacement2isRealFile || $useOrigFlag2 ) && [ -f "$orig2" ] ; then
+						# existing orig matches stock
+						cmp -s "$orig2" "$stockFile1"
+						if [ $? -eq 0 ] ;then
+							stockMatch=true
+						fi
+					fi
+				fi
+				if $stockMatch ; then		
+					moveReplacement=true
+					if $replacement2isRealFile ; then 
+						if $replacement1exists ; then
+							cmp -s "$replacement1" "$replacement2" /dev/null
+							if [ $? -ne 0 ]; then
+								logMessage "ERROR $package: $baseName $version1 and $version2 replacements differ but same stock files"
+								touch "$fileSet1/$baseName.CHECK_REPLACEMENT"
+								touch "$fileSet2/$baseName.CHECK_REPLACEMENT"
+								moveReplacement=false
+							fi
+						fi
+						if $moveReplacement ; then
+							mv -f "$replacement2" "$replacement1"
+							rm -f "$fileSet1/$baseName.USE_ORIGINAL"
+							cp -f "$stockFile1" "$orig1"
+							checkLinks=true
+						fi
+					elif $useOrigFlag2 ; then
+						if $replacement1exists ; then
+							logMessage "ERROR $package $basename file in $version1 conflicts with USE_ORIGINAL in $version2"
+							touch "$fileSet1/$baseName.CHECK_REPLACEMENT"
+							touch "$fileSet2/$baseName.CHECK_REPLACEMENT"
+						else
+							mv "$replacement2.USE_ORIGINAL" "$replacement1.USE_ORIGINAL"
+							rm -f "$replacement1"
+							checkLinks=true
+						fi
+					fi
+
+					if [ -f "$orig2" ]; then
+						mv -f "$orig2" "$orig1"
+					fi
+				fi
+			done # for i2
+        done # for i1 (update)
+    done  # for file
+
+	# check to see if a non-versioned file is appropriate -- but only if no errors were found
+	reloadFileList=false
+	if (( $packageErrors == 0 )) ; then
+		for file in $fileList ; do
+			realFileCount=0
+			baseName=$(basename "$file")
+
+			# file must be be using an alternate stock file
+			if [ ! -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+				continue
+			fi
+			for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+				IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+				fileSet1="$workingFiles/$version1"
+				replacement1="$fileSet1/$baseName"
+				if [ -f "$replacement1" ] && [ ! -L "$replacement1" ]; then
+					(( realFileCount += 1 ))
+
+				fi
+			done
+
+			if (( realFileCount == 1 )); then
+				yesNoPrompt "$package: $baseName - make version-independent (y / n)?: "
+				if $yesResponse ; then
+					logMessage "$baseName.ALT_ORIG.UNUSED and $(basename $fileListFile.old) can be removed"
+					mv -f "$workingFiles/$baseName.ALT_ORIG" "$workingFiles/$baseName.ALT_ORIG.UNUSED"
+					fileListFile="$workingFiles/fileList"
+					grep -v "$file" "$fileListFile" > "$fileListFile.tmp"
+					mv -f "$fileListFile" "$fileListFile.old"
+					mv -f "$fileListFile.tmp" "$fileListFile"
+					reloadFileList=true
+					for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+						IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+						fileSet1="$workingFiles/$version1"
+						if [ ! -d "$fileSet1" ]; then
+							continue
+						fi
+						replacementFile="$fileSet1/$baseName"
+						if [ -L "$replacementFile" ]; then
+							rm -f "$replacementFile"
+						elif [ -f "$replacementFile" ]; then
+							mv "$replacementFile" "$workingFiles"
+							rm -f "$replacementFile.orig"
+						fi
+					done
+				else
+					logMessage "$baseName remains in version-dependent file sets"
+				fi
+			fi
+		done # for file (version independent check)
+	fi
+
+	# reload fileList if changed above 
+	if $reloadFileList ; then
+		fileList=$(cat "$workingFiles/fileList")
+		if [ -z "$fileList" ]; then
+			logMessage "WARNING $package: empty file list"
+			continue
+		fi
+	fi
+
+	beginProgress "$package: final checks"
+	for (( i1 = 0; i1 < $allFileSetsLength; i1++ )); do
+		IFS=':' read version1 version1number <<< "${allFileSets[$i1]}"
+		fileSet1="$workingFiles/$version1"
+		if [ ! -d "$fileSet1" ]; then
+			continue
+		fi
+		outputProgressTick "."
+
+		emptyFileSet=true
+		completeFileSet=true
+		for file in $fileList ; do
+			baseName=$(basename "$file")
+
+			if [ -f "$workingFiles/$baseName.ALT_ORIG" ]; then
+				useAltOrig=true
+				altOrigFile=$(cat "$workingFiles/$baseName.ALT_ORIG")
+			else
+				useAltOrig=false
+				altOrigFile=""
+			fi
+
+			replacement1="$fileSet1/$baseName"
+			orig1="$fileSet1/$baseName.orig"
+
+			# remove a symlink if it exists - no longer used
+			if [ -L "$replacement1" ]; then
+				rm "$replacement1"
+			fi
+			if [ -f "$replacement1" ]; then
+				realReplacement=true
+			else
+				realReplacement=false
+			fi
+			if [ -f "$orig1" ]; then
+				origExists=true
+			else
+				origExists=false
+			fi
+			useOrigFlag=false
+			if [ -f "$replacement1.USE_ORIGINAL" ]; then
+				if ! $realReplacement ; then
+					useOrigFlag=true
+				else
+					logMessage "WARNING $package $version1 $baseName replacement exists - removing USE_ORIGINAL flag"
+					rm "$replacement1.USE_ORIGINAL"
+				fi
+			fi
+
+			if $realReplacement || $useOrigFlag ; then
+				emptyFileSet=false
+				# if original is missing, fill it in from stock if it exists
+				if [ ! -f "$orig1" ] ; then
+					stockFileSet1="$stockFiles/$version1"
+					if $useAltOrig ; then
+						stockFile1="$stockFileSet1$altOrigFile"
+					else
+						stockFile1="$stockFileSet1$file"
+					fi
+					if [ -f "$stockFile1" ]; then
+						cp "$stockFile1" "$orig1"
+					else
+						logMessage "ERROR $package: $baseName $version1 no original available"
+						touch "$replacement1.NO_ORIG"
+						completeFileSet=false
+					fi
+				fi
+			else
+				completeFileSet=false
+			fi
+
+			if [ -f "$replacement1.NO_REPLACEMENT" ] \
+					|| [ -f "$replacement1.CHECK_REPLACEMENT" ] \
+					|| [ -f "$replacement1.NO_ORIG" ] ; then
+				touch "$fileSet1/INCOMPLETE"
+				completeFileSet=false
+			fi
+		done # for file
+
+		# if all replacement files are in place, mark the file set COMPLETE
+		# COMPLETE tells _checkFileSets to skip all checks and accept the file set as is
+		if $completeFileSet ; then
+			touch "$fileSet1/COMPLETE"
+		else
+			rm -f "$fileSet1/COMPLETE"
+		fi
+
+		if $emptyFileSet ; then
+			if [ ! -f "$fileSet1/NEW_FILE_SET" ]; then
+				logMessage "WARNING $package: $version1 - removing empty file set"
+			fi
+			rm -Rf "$fileSet1"
+
+		# remove file sets for incompatible Venus OS versions
+		elif [ -e "$fileSet1/INCOMPATIBLE_VERSION" ]; then
+			logMessage "WARNING $package: not compatible with Venus $version1 but not empty - consider manual removal"
+		# not in stock files list
+		elif [ ! -d "$stockFiles/$version1" ]; then
+			logMessage "WARNING $package: $version1 no longer used but not empty - manual remove is OK"
+			touch "$fileSet1/UNUSED_FILE_SET"
+		fi
+
+		if [ -f "$fileSet1/NEW_FILE_SET" ]; then
+			logMessage "$package: new file set $version1"
+			rm -f "$fileSet1/NEW_FILE_SET"
+		fi
+    done # for i1 (final checks)
+	# remove temporary files
+	rm -f "$workingFiles/v"*/*tmp
+
+	if [ "$packageErrors" == 0 ]; then
+		errorText="no errors "
+	else
+		errorText="$totalErrors ERRORS "
+	fi
+	if [ "$packageWarnings" == 0 ]; then
+		warningText="no warnings"
+	else
+		warningText="$totalWarnings WARNINGS"
+	fi
+
+	logMessage "$package complete  $errorText $warningText"
+
+	baseName=$(basename $workingDirectory)
+
+	if [ -z "$globalEndAction" ]; then
+		echo
+		echo "select to finish:"
+		echo "  update $package (u)"
+		echo "  preserve working copy for inspection (p)"
+		echo "  discard working copy (d)"
+		while true ; do
+			read -p "choose action from list above (u / p / d): " response
+			case $response in
+				[uU]*)
+					endAction='update'
+					break
+					;;
+				[pP]*)
+					endAction='preserve'
+					break
+					;;
+				[dD]*)
+					endAction='delete'
+					break
+					;;
+				*)
+			esac
+		done
+	else
+		endAction=$globalEndAction
+	fi
+
+	case $endAction in
+		preserve)
+			logMessage "$package unchanged - changes preserved as $baseName"
+			;;
+		delete)
+			logMessage "$package unchanged - $baseName removed"
+			deleteNestedDirectories "$workingDirectory"
+			;;
+		update)
+			logMessage "$package: updating file sets - backup in $package.backup"
+			deleteNestedDirectories "$package.backup"
+			mkdir "$package.backup"
+			mv "$sourceFiles" "$package.backup"
+			if [ -f "$sourceDirectory/obsoleteVersion" ]; then
+				mv -f "$sourceDirectory/obsoleteVersion" "$package.backup"
+			fi
+			if [ -f "$sourceDirectory/firstCompatibleVersion" ]; then
+				mv -f "$sourceDirectory/firstCompatibleVersion" "$package.backup"
+			fi
+
+			deleteNestedDirectories "$sourceFiles"
+			mv "$workingFiles" "$sourceFiles"
+			if [ -f "$workingDirectory/obsoleteVersion" ]; then
+				mv -f "$workingDirectory/obsoleteVersion" "$sourceDirectory"
+			fi
+			if [ -f "$workingDirectory/firstCompatibleVersion" ]; then
+				mv -f "$workingDirectory/firstCompatibleVersion" "$sourceDirectory"
+			fi
+			deleteNestedDirectories $workingDirectory
+			;;
+		*)
+			logMessage "ERROR: invalid end action $endAction"
+	esac
+done # for package
+
+# review all file sets and report any that only contain sym links across all packages
+# it would be possile to remove those verions from stock files without loosing any data
+# this check is only done if updating all file sets and there are no errors
+if $doAllPackages && [ "$totalErrors" == 0 ]; then
+    for entry in ${stockVersionList[@]} ; do
+		IFS=':' read version versionNumber <<< "$entry"
+		linksOnly=true
+		for package in $packageList; do
+			fileSet="$packageRoot/$package/FileSets/$version"
+			if [ ! -e "$fileSet/LINKS_ONLY" ]; then
+				linksOnly=false
+				break
+			fi
+		done
+		if $linksOnly ; then
+			logMessage "$version: only links in all packages - stock version could be removed"
+		fi
+	done
+fi
+
+if [ "$totalErrors" == 0 ]; then
+    errorText="no errors "
+else
+    errorText="$totalErrors ERRORS "
+fi
+if [ "$totalWarnings" == 0 ]; then
+    warningText="no warnings"
+else
+    warningText="$totalWarnings WARNINGS"
+fi
+
+logMessage "updateFileSets complete  $errorText $warningText"
diff --git a/venus-data.UninstallPackages.tgz b/venus-data.UninstallPackages.tgz
index 08b23c1..f82b966 100644
Binary files a/venus-data.UninstallPackages.tgz and b/venus-data.UninstallPackages.tgz differ
diff --git a/venus-data.tgz b/venus-data.tgz
index 85d3a40..1f3a550 100644
Binary files a/venus-data.tgz and b/venus-data.tgz differ
diff --git a/version b/version
index 95cd864..0b880fd 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-v5.14
+v5.15