[mojohaus#100] Replace tabs by spaces in unixBinTemplate

The template contained a mixture of spaces and tabs. Removed the tabs
and replaced them by spaces.
Also cleaned up trailing whitespace.

Signed-off-by: Karsten Thoms <[email protected]>

Author: Karsten Thoms

appassembler-maven-plugin/src/main/resources/org/codehaus/mojo/appassembler/daemon/script/unixBinTemplate

@@ -32,13 +32,13 @@ case "`uname`" in
            else
              echo "Using Java version: $JAVA_VERSION"
            fi
-		   if [ -z "$JAVA_HOME" ]; then
-		      if [ -x "/usr/libexec/java_home" ]; then
-			      JAVA_HOME=`/usr/libexec/java_home`
-			  else
-			      JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/${JAVA_VERSION}/Home
-			  fi
-           fi       
+           if [ -z "$JAVA_HOME" ]; then
+              if [ -x "/usr/libexec/java_home" ]; then
+                  JAVA_HOME=`/usr/libexec/java_home`
+              else
+                  JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/${JAVA_VERSION}/Home
+              fi
+           fi
            ;;
 esac