Created new model/collection and routes for admin, for Now admin gets data from top_stories table.
Added categories to the admin page.
Added authentication and authorization to all admin calls.
Bug fix: color-categories displaying.
Merge pull request #41 from madimalo/master

1. Added categories to the admin page. 2. Fetch data from top_stories table. 3. Added authentication and authorization to all admin api calls.
Merge pull request #38 from xiatao123/master

	 1. fixed an mongodb issue in story clean up 2. Update top_stories ins…
Fixed two issues.
Some UI changes and API bug fixes
Merge branch 'master' of https://github.com/frankyanwang/SmartRead
Merge pull request #42 from madimalo/master

UI changes and API bug fixes
Added paginator to admin page, currently set to 100 stories per page.
Bug fixes for category links.
UI improvement
Merge pull request #43 from madimalo/master

Added the paginator for admin. The stories per page is set to 100 for now.
Paginating in both front end and back end. the performance should be better.
Bug fix for paginating.
Merge pull request #44 from madimalo/master

improve the paginating, the performance is better.
Merge remote-tracking branch 'upstream/master'