Remove gulp global dependancy

We now use local gulp installed by npm with devDependancies.
Merge branch 'remove-gulp-dependancy' into 'master'

Remove gulp global dependancy

The README.md highlights only 2 dependancies which are `nodejs` and `gitlab` whereas the `make setup` breaks on a `gulp` error from a fresh started VM.

We now use local gulp binary installed with devDependancies by npm.

I also updated gulp but I can amend if this specific version was needed for any purpose.

See merge request !5
Fix versions
Bump master to 2.0
Get rid of npm package.json warnings

Repository field, description and readme.md added in both client and server folders.
Merge branch 'package_json_format' into 'master'

Package json format

Get rid of npm package.json warnings

Repository field, description and README.md added in both client and server folders.

See merge request !6
Handle close events coming from issues webhook (Closes #22)
Merge branch '1.0'
#15 Setup protractor e2e testing
#15 Re-organize e2e-tests
#15 Tests for the homepage
#15 Setup protractor e2e testing
#15 Re-organize e2e-tests
#15 Tests for the homepage
Merge
Merge
First set of tests
Moar tests
Add protractor with cucumber
Fix Makefile