alter deploy

deploy.sh

@@ -118,11 +118,13 @@ if [ -e "$DEPLOYMENT_TARGET/package.json" ]; then
 fi
 
 # 4. Install bower packages
-if [ -e "$DEPLOYMENT_SOURCE/bower.json" ]; then
+if [ -e "$DEPLOYMENT_TARGET/bower.json" ]; then
+  cd "$DEPLOYMENT_TARGET"
   eval $NPM_CMD install bower
   exitWithMessageOnError "installing bower failed"
   ./node_modules/.bin/bower install
   exitWithMessageOnError "bower failed"
+  cd - > /dev/null
 fi