Store datas in MongoDB

Signed-off-by: Emilien Kenler <hello@emilienkenler.com>
Stream results from MongoDB as jsonstream

Signed-off-by: Emilien Kenler <hello@emilienkenler.com>
Stream json from ajax

Signed-off-by: Emilien Kenler <hello@emilienkenler.com>
Merge branch 'refs/heads/master' into mongodb

Conflicts:
	.gitignore
	web/index.html
	web/js/main.js
Delete filters in API
Merge branch 'angular' of github.com:MiLk/UniCrawler into angular
Merge branch 'angular'