Fixed photog staff pages
API metadata fix, posts API tests fixed
Ignore bad attributes in post API metadata payload
Fixed mobile ad tag
increased default memory for performance
added Special Topics Taxonomy and excluded from header
allow spaces in urls - needed for special topics taxonomy
added Special Topic Template
added Special Topic Template
Merge branch 'master' of github.com:dukechronicle/chronline into special_topics
Merge pull request #205 from dukechronicle/special_topics

Special topics
Merge branch 'master' of github.com:dukechronicle/chronline

Conflicts:
	app/views/site/containers/_blog-box.html.haml
Added sponsored_post boolean attr to Post
Merge pull request #206 from dukechronicle/sponsored_post

Add sponsored_post boolean attr to Post
Merge branch 'master' of github.com:dukechronicle/chronline
added video to opinion page
removed march madness from navbar
speed up heroku deploys
Upgraded lightbox to 2.7.1, Close #202
Disabled related articles