use modulate instead of -brightness-contrast for now, as the cedar stack has an outdated version of mogrify [ci skip]

apple-style drop shadows (blur the crap out of them); isotope doesn't overflow: hidden; anymore (no shadow cutoff) [ci skip]

this changes profile background colors to be dark, and sets up the groundwork for uploading user-selected background images for their profiles.  all the styling is in place; what remains is creating a new image uploader and (possibly) a new controller action.

for information on what command to use to darken the background image that's uploaded, see line 11 in `_profile.scss`.  the current image tests in the public folder are results of the convert command noted.

Translation "[X] Close" photo-post [ci skip]

unbind events on navigate, implimented for at least the single page view
bind changed to on for backbone navigating

why not the rest, I don't know, time to start getting into event cleanup territory.

clean up controller

Updated the Galician translation.

Add small margin for paragraphs [ci skip]

made favicon sexier; extracted form-block into its own custom class; made the title of pages less caps-lock.

make controller actions
make the presenter reflect that it is instance data ;-p

needs tests lol.

also fix a homecontroller spec

Adding a z-index to post interactions may have been totally premature. [ci skip]