Releases for Flickr API

Fixed a critical bug in the 6.x branch: #2307697: Class phpFlickr not found

#2265631: Upgrade phpFlickr to version 3.1.1

If you upgrade from a lower version than 7.x-1.3, please read those release notes as well.

This release adds OAuth authorization to the Flickr API. As Flickr decided to switch to OAuth exclusively on 31 July, we need to make this switch as well. Further, it lets you turn caching on/off. Since the 7.x-1.3 release is done so close after 7.x-1.2, I'll list up all improvements since 7.x-1.1.

configurable location of cache
updated phpFlickr to version 3.0
added unit tests

Drupal 7 versions

Drupal 7 version
includes new permission: "configure_flickr_api"

Initial release, using phpflickr 2.2.0