CORS

Signed-off-by: MiLk <hello@emilienkenler.com>
Merge branch 'master' of https://github.com/MiLk/ic05-crawler
Merge branch 'angular' of github.com:MiLk/UniCrawler into angularjs
Fix DELETE to not use body
Merge branch 'angular' of github.com:MiLk/UniCrawler into angular