Avoid crashes with NSLog and special characters on tests
Merge branch 'master' into feature/memory-access-date
Update access date from disk cache
Merge branch 'master' into feature/memory-access-date

Conflicts:
	Haneke/Cache.swift
	Haneke/DiskCache.swift
Add a synchronous private version of setData, fix NSLog inline replacaments and spelling
Merge pull request #68 from Haneke/feature/uikit/image-format

UIImageView format. Closes #52.
Merge pull request #69 from Haneke/feature/uikit/set-image-from-entity

[UIImageView hnk_setImageFromEntity]. Closes #56.
Merge pull request #71 from Haneke/feature/uikit/set-image

[UIImageView hnk_setImage]. Closes #53.
Add updateAccessDate tests
Make setDataSync private
Merge branch 'master' into feature/memory-access-date

Conflicts:
	Haneke/Cache.swift
Merge pull request #65 from Haneke/feature/memory-access-date

Feature/memory access date. Closes #14
Merge conflicts