ignore tunnel-identifier when not using travis
Make sure we error out on protractor error
Update angularjs to 1.2.12
use gulp-protractor fork supporting exit code
use correct branch
fail early when build fails
use new gulp-protractor
jade tidy
WIP gulp-angular-templatecache
replace jade-angularjs-brunch
Merge branch 'gulp' into ly-diff

Conflicts:
	gulpfile.ls
	package.json
	package.ls
build ly-diff.js