Add Flickr module.


git-svn-id: https://plugins.svn.wordpress.org/tagregator/trunk@803992 b8457f37-d9ea-0310-8a92-e5e31aec5664
Don't assume that the term slug matches the sanitized version of the term name.

See r775010 for more details from another example of this.


git-svn-id: https://plugins.svn.wordpress.org/tagregator/trunk@803995 b8457f37-d9ea-0310-8a92-e5e31aec5664
Refactor duplicated code into TGGRMediaSource::get_latest_hashtagged_post().


git-svn-id: https://plugins.svn.wordpress.org/tagregator/trunk@804021 b8457f37-d9ea-0310-8a92-e5e31aec5664
Register Tagregator::activate_new_site() in object context instead of statically.

Calling it statically produces a fatal PHP error because it uses the 'this' variable.


git-svn-id: https://plugins.svn.wordpress.org/tagregator/trunk@804068 b8457f37-d9ea-0310-8a92-e5e31aec5664