update release script to run all tests and build before release

run gulp test instead of npm test (which only runs unit tests right now)
run build in master one more time before release to make sure dist folder is there
use zip instead of 7zip (for mac)

NOTE: this *must* be run on a mac

resolves #154

scripts/release.sh

@@ -5,7 +5,7 @@ VERSION=$(node --eval "console.log(require('./package.json').version);")
 NAME=$(node --eval "console.log(require('./package.json').name);")
 
 # build and test
-npm test || exit 1
+gulp test || exit 1
 
 # checkout temp branch for release
 git checkout -b gh-release
@@ -23,7 +23,7 @@ git commit -m "build $VERSION"
 git push origin gh-release
 
 # create a ZIP archive of the dist files
-7z a $NAME-v$VERSION.zip dist
+zip -r $NAME-v$VERSION.zip dist
 
 # run gh-release to create the tag and push release to github
 gh-release --assets $NAME-v$VERSION.zip
@@ -33,6 +33,9 @@ git checkout master
 git branch -D gh-release
 git push origin :gh-release
 
+# re-run build in master branch before publishing
+npm run build
+
 # publish release on NPM
 # TODO: only publish if gh-release was successful, currently
 # this fails often enough that we should do this manually