(re #151) Make jenkins more aware of what is being tested and where failures happen [Adds coverage and lint reports]
don't start the reddit upstart jobs until the reddit root is mounted (on vagrant) and cassandra is accepting connections
(re #158) Removes Browserstack tests
add fixture system
Original files for Bootstrap, imgareaselect, and Awesome Cropper
Removed some unnecessary files and fixed some bogus .less.css suffixes
Initial working cropper
Removed duplicated assertion
Images uploading to S3
Changed indentation and removed alerts.
Fixed problem with blank canvas when no click or selection made.
Re: #92 Real time emailing of posts and comments

Added settings in each space for the user to select to have posts
and/or comments sent, plus a checkbox for each thread, to choose to get
new comments in the thread. Added a new queue for the purpose, and a
long running job that processes it.
Issue #85 - Profile photos with display for link and comment author
Gracefully handle the no profile photo case with a default image.
Changed erroneous item.comment_author to item.author for comments
add fixture system
Fixed email sessions that require TLS (like Gmail), added g.email_debug for output
Added email_debug flag to globals
Removed the image special-handling in wikis since it is broken and we're not using it

We don't want to have to force users to upload images to subreddits and
use the hacky method that reddit used. We'll support images more
directly in the future. In the meantime, we'll have to use the full URL.
Merge branch 'issue-92-real-time-email'