Revived picture walk, changed API to properly return uploaded media IDs, implemented uploading media in QDataSet, fixed FieldMatching dialog in Uploader
Merge pull request #860 from stowellm/goat

Revived picture walk, changed API to properly return uploaded media IDs,...
Merge remote-tracking branch 'upstream/master' into hamster
Removing more bad and making some good
Read moved/fixed a final batch of code