Merge pull request #457 from dacrybabysuck/master

Added helper procedure to update zone_id with a calculated decimal value of a passed ip
Remove duplicated useless conditional
Merge pull request #458 from Cloudef/cleanup

Remove duplicated useless conditional
CORE: experimental lag fix (remove resending of previous packet when incoming client packet ID does not match last sent server packet ID, as it works on retail)
Merge branch 'master' of https://github.com/DarkstarProject/darkstar
issue #464

Check equipment type before trying to skill  up after song
Merge pull request #466 from bope12/master

issue #464
More blue magery.
Bugfix: Hysteric Barrage had wrong skill ID preventing players form learning it.
Implemented: Occultation for Blue Mage.
Login: update client version
CORE: party and char_health packet updates for ver. 30140903_4
September Update: Text ID Updates

Pretty much every zone had shifts this time. Hoping that's not the same
for NPC IDs as I haven't had a lot of spare time lately to work on fixing
the issues in the NPC ID job, and as we all know doing it manually takes
forever :-(

Usual disclaimer: these results were automatically generated by the
Text ID update batch job. So far its been very reliable, but I apologize
in advance if there are any inaccuracies.
Updated the @addallmaps GM command
Finally got around to finishing this: GM command @setmusic
This allows its user to change the currently played music on their client - not the server itself.

Renamed CChocoboMusicPacket to CChangeMusicPacket, deleted chocobo_music packet and replaced with new change_music packet, gave lua binding and made sure chocobo triggers correct music track.
Merge branch 'master' of https://github.com/DarkstarProject/darkstar into misc
Missed a comment. Also fixed the #$%^&ing line endings, big hearty F*** you to whichever of visual studio or notepad++ did this in spite of my settings to NOT do this exact thing.
Merge pull request #469 from TeoTwawki/misc

GM command @setmusic
Merge pull request #468 from starlightknight/sept14-textid-updates

September Update: Text ID Updates
Merge pull request #467 from TeoTwawki/naggy-blu-appeasement

Blue mage: Occultation, Hysteric Barrage
Update zone list.
Fix a few typos, correct some file names in some package.loaded and require lines, add additional TextIDs to various zones.