Merge pull request #1 from xxblakefailxx/master

Removed ghetto push divs, and applied styling to make it work without th...
use local version of angular-bootstrap
a slightly prettier admin panel
use proper response statuses and mime-types
fix required fields check
display alerts to screen when successful actions happen
display alerts when errors happen
remove unused assets
remove deprecated jinja2 filter
remove repetitive code by using jinja2 blocks
update font-awesome
actually, let's just use a cdn
add twitter field
let's be a bit more explicit
temporary fix for missing fields
add youtube trailer handling
fix admin layout after .push removal
media icon styling