bracket vars

Author: anthonyburchell

.circleci/deploy.sh

@@ -73,6 +73,6 @@ svn cp "trunk" "tags/$RELEASE_TAG"
 svn status
 
 echo "Committing files..."
-svn commit -m "Release version $RELEASE_TAG." --no-auth-cache --non-interactive --username "$SVN_USERNAME" --password "$SVN_PASSWORD"
+svn commit -m "Release version ${RELEASE_TAG}." --no-auth-cache --non-interactive --username "${SVN_USERNAME}" --password "${SVN_PASSWORD}"
 
 echo "Plugin version $RELEASE_TAG deployed."