Update FogCreek icons with updated resources

I got these from FogCreek support, and are a bit crisper than the ones
previously used.
Fix capitalization in the docs for getEditUrl()
Update formatting of messages to use escape*() methods

* Update messages to use escapeText() and escapeLink() methods
* Remove an accidentally hard coded url
* Improve formatting on the view templates a bit until the stylesheets
are updated.
Merge pull request #7 from there4/fogcreek-logos

Update FogCreek logos and add better message escaping to the kiln,fogbugz plugins
Semaphore Plugin
Cleanup formatting a bit and add in project name
dat documentation
Fix smooshed icons

Not sure how that happened, but wcyd.
Merge pull request #8 from centresource/feature/semaphore-plugin

Semaphore Build Status Webhook
Update README.md
Merge pull request #9 from rianrainey/patch-1

Update README.md
Add coveralls plugin
Add sentry plugin
coveralls cleanup:
updated plugin description
added instructions to view
sentry cleanup:
updated plugin description
added instructions to view
implement papertrail hook
fix display
cleanup
only mention sampling if more events than sample
Merge pull request #11 from allixsenos/master

Added Papertrail integration