Add garbage_collection()
Fix use of wrong flash messages in garbage_collection()
Allow garbage_collection() without logging in
Delete unused photos in upload_picture()
Add delete_picture()
Add 'delete picture' link
Initial commit
Rig up 'delete picture' link
Fix errors in delete_picture()
Initial commit
Add autoResize()
Add resize()
Refactor resize()
Add __resizeGif(), __resizeJpeg(), and __resizePng()
Add $errors property
Change MemberImageBehavior into MemberImageComponent
Load MemberImageComponent
Implement MemberImageComponent
Narrow down accepted file types
Reject non-images in autoResize()