remove what command (#576)

README.md

@@ -79,10 +79,10 @@ of all the configuration subcommands and a brief description.
 
 Running `./emissary help` will give you the same output as running with no arguments.  If you want to see more
 detailed information on a command, add the command name after help.  For example, see all the 
-arguments with descriptions for the *what* command, run:
+arguments with descriptions for the *server* command, run:
 
 ```
-./emissary help what
+./emissary help server
 ```
 
 #### Common parameters
@@ -97,16 +97,6 @@ Logging is handled by logback. You can point to a custom file with the *--logbac
 
 See the *help -c <commandName>* for each command to get more info.
 
-#### What
-
-This command will use the configured engines to identify the file.  Emissary currently only comes with the 
-SizeIdPlace, so the id will be TINY or SMALL etc.  See that class for more info.  The *-i or --input* argument
-is required as well as *-b*.  Here is how to run the command
-
-```
-./emissary what -i <path to some file>
-```
-
 #### Server (Standalone)
 
 This command will start up an Emissary server and initialize all the places, 

src/main/java/emissary/Emissary.java

@@ -14,7 +14,6 @@
 import emissary.command.ServerCommand;
 import emissary.command.TopologyCommand;
 import emissary.command.VersionCommand;
-import emissary.command.WhatCommand;
 import emissary.util.GitRepositoryState;
 import emissary.util.io.LoggingPrintStream;
 
@@ -56,7 +55,7 @@ public class Emissary {
 
     static {
         List<Class<? extends EmissaryCommand>> cmds =
-                Arrays.asList(ServerCommand.class, HelpCommand.class, WhatCommand.class, TopologyCommand.class, FeedCommand.class,
+                Arrays.asList(ServerCommand.class, HelpCommand.class, TopologyCommand.class, FeedCommand.class,
                         AgentsCommand.class, PoolCommand.class, VersionCommand.class, RunCommand.class, EnvCommand.class,
                         PeersCommand.class, ConfigCommand.class, DirectoryCommand.class);
         Map<String, EmissaryCommand> staticCopy = new HashMap<>();