Merge pull request #150 from xAPI-vle/auto-release

Fixes releases in version file generation.

.travis.yml

@@ -19,6 +19,8 @@ env:
 
 before_install:
   - echo $TRAVIS_PHP_VERSION
+  - echo "Travis tag $TRAVIS_TAG"
+  - echo "Travis branch $TRAVIS_BRANCH"
   - composer install --no-interaction
   - phpenv config-rm xdebug.ini
   - nvm install 8

scripts/generateVersionFile.sh

-release=$(echo "${TRAVIS_TAG//v}")
+release="$TRAVIS_BRANCH"
 
 year=$(date +"%Y")