Use /bin/bash instead of /bin/sh

It seems to be assuming that it is bash anyway

Change-Id: Ic3b5b579b45ab8836aa3b2db2c4332fe2f9ef62a
Reviewed-on: http://review.couchbase.org/30953
Reviewed-by: Trond Norbye <[email protected]>
Tested-by: Trond Norbye <[email protected]>

Author: trondn

t/issue-MB-2660.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo starting moxi...
 

t/issue-MB-2689.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo starting moxi...
 

t/issue-MB-2811.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 date > /tmp/issue-MB-2811.log
 

t/issue-MB-2825.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo starting moxi...
 

t/issue-MB-2972.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo starting memcached simulant
 

t/issue-MB-3575.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 rm -f /tmp/issue-MB-3575.out*
 

t/issue-conn-close.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 echo starting moxi...