HABTM for galleries
Added best_in_place gem
Concern for shorthand stuff (gallery, post), started with REST interface for galleries
Galleries updated from Flickr caches (without positions for now)
Moving positions from tags to galleries, point of no return for the last two migrations
Removed references to already dropped tables, added comments for necessary revamps / refactorings
Refactored GalleryService (formerly PortfolioService)
Special usage field added to galleries, updated from Settings
Cache updates fixed and refactored into adding new images by Flickr tag to galleries, as of yet untested
Refactored admin for settings and galeries
Galleries index lists stuff, added TODOs
GalleryController brought up to the place where it was before this whole refactoring (AJAX reordering of images works)
Admin links moved
Minor adjustments for galleries
Gallery RESTful edit with BestInPlace, WIP
Finalized RESTful galleries
Reordering galleries works
Reload warning added for galleries changes
Merge pull request #76 from haslo/76_gallery_revamp

Developer reworks galleries and decouples them from Flickr tags