add rounded buttons to the composer flow; slay multi-photo option
AppsController no longer exists

Remove the AppsController check from the next_page_path helper, since
AppsController no longer exists.

fixes #3280

I'd like to write a helper spec for this, but it'll probably require
some stubbing/mocking and I'm a little too tired to deal with that at
the moment.. so for now let's just fix the problem. :)
use schema instead of migrations for installer [ci skip]
new login page.  kept the old one for safe keeping.
fix login cukes
updated 20 locale files [ci skip]
use image_tag for asset_pipeline goodness
... wait for it ...
when using system ruby, we might need sudo [ci skip]
I made a boo boo
#3287 using reorder instead of order for newer, older
Changed NewHere to lowercase. Otherwise posts will not show up in stream! > https://github.com/diaspora/diaspora/issues/3237
make newhere test less dumb [ci skip]
Merge pull request #3291 from hfase01/master

"NewHere" dirty temporary fix.
Merge pull request #3288 from agconnor/next-post-reorder

#3287 using reorder instead of order for newer, older
take acts-as-taggable-on gem from git, solve tag case-sensitivity
Merge pull request #3293 from diaspora/fix-tags

Fix hashtag case-insensitivity
make a small-frame template folder; we're not going to want the same dom structure moving forward...
actually use the computed image height; remove unused presenter
kill rich-media type with fire