[skin] set Confluence GUI dependency to 5.0.0 and do version bump
update old webadress to current wiki pages
Update to Gotham

The is V13 ready at alpha 12 +  a few PR that improve texture quality
and improve consistency in XBMC.
add revamp to skin name so theres no conflict
Add revamp to skin name to avoid conflicts

Makes it easier to select as well from actual default.
Remove psd and texture packer directories

These need a appropriate home @
https://github.com/uNiversaI/confluence-psds
https://github.com/da-anda/confluence-psds
Link to texture packer
Cleanup and zip download fix attempt
Update 720p XML to XBMC master @ ec1cf22e

Updated the skin xml to match XBMC master repo
Update Languages from transifex
Refresh /background settings.jpg

This is image by me, the mesh is based on a stock image, the rest is
100% homegrown.

See http://forum.xbmc.org/showthread.php?tid=183508
Merge remote-tracking branch 'origin/Gotham'
Add script.skinshortcuts