models,fjupdate: added fetching/storage of media enclosures
models,fjupdate: limit Tag.name length to 255 chars, due to mysql unique constraint restrictions
migrations: hack older migrations to work with mysql unique index limits
models,fjupdate,migrations: made indexed Post.guid field shorter for mysql compatibility as well
migrations.0021_hash_post_guids: much more efficient operation
fjupdate: update Feed.last_checked even if feed hasn't changed
models.Site,commands: generic algorithm for finding Site object by name part or id
Added feedjack_status command
cmd.status: added --feed option
cmd.status: added display of feeds w/o subscribers
cmd.status: added display of attached feed filters with verbosity>2
cmd.add_feed: added --filter option
cmd.status: display per-site feed count
cmd.add_feed: add filters after Feed.save()
fjupdate,fjcache,models: added "consider_last_check" flag to --adaptive-interval options
fjupdate: added --commit-interval option
cmd.status: safer output encoding
fjupdate: update feed.last_checked timestamp on http-304 as well
fjupdate: added --report-after option
fjupdate: fixed a bug with --report-after and no Feed.last_checked date set