update dependencies
allow cell, header and footer subclasses to redefine reuseIdentifier. This allows Swift classes to have normal reuseIdentifiers in storyboards.
rename folders
use correct reuseIdentifiers for UITableView nibs registration and deque
use DTModelStorage 0.8.1
Transfer all DTTableViewMemoryStorage methods to DTMemoryStorage category. Remove DTTableViewMemoryStorage class.
purge all DTTableViewMemoryStorage mentions.
add core data storage extension, that allows section headers to be displayed by default, if they are present in NSFetchedResultsController
bump versions, change default header
remove DTTableViewStorageUpdating protocol, add documentation and licenses.
rename setup method to avoid unintended naming collisions.
bump pod version in readme
make DTModelStorage requirement less strict
aaaaand allow bugfixes
resolve ambiguity in DTMemoryStorage categories
bump version
remove unused images.
add ability to update contents of a single section. Deprecate old API.
add DTTableViewControllerEvents protocol
make DTStorageUpdating protocol implementation private