minor updates to build.sh script for BigBlueButton.apps

git-svn-id: http://bigbluebutton.googlecode.com/svn/trunk@1538 af16638f-c34d-0410-8cfa-b39d5352b314

bigbluebutton-apps/build.sh

@@ -8,7 +8,7 @@ while [ $# -gt 0 ]; do    # Until you run out of parameters . . .
     -h|--help)
               # drop the database
                 echo "
-build.sh: helper script to build and deploy the BigBlueButton web apps.
+Helper script to build and deploy the BigBlueButton web apps.
 
 Hint: To avoid entering your password with sudo, just type 
 
@@ -30,8 +30,6 @@ if dpkg-query -s bbb-apps | grep "install ok installed" > /dev/null 2>&1; then
         sudo apt-get purge --yes bbb-apps
 fi
 
-exit 0
-
 #
 # Quick check if ant resolve has been run.
 #