trying travis release

Author: eidng8

release.sh

@@ -2,7 +2,7 @@
 set -ev
 if [[ "${TRAVIS_BRANCH}" == "master" && "${TRAVIS_EVENT_TYPE}" == "push" ]]; then
   npm run build
-  git tag $(node -p "require('./package.json').version")\ \($(date +'%Y-%m-%d')\)
+  git tag $(node -p "require('./package.json').version")-$(date +'%Y.%m.%d')
   export PACKAGE=$(npm pack --silent)
 else
   echo Skipping packaging because this is not master, or it is a pull request.