corrected invalid gens download path
Merge pull request #113 from beaumanvienna/Ubuntu-14.04-Beta

change dolphin's sound driver from ALSA to pulseaudio
added user fixes to scriptdir var path
Merge branch 'Ubuntu-14.04-Beta' of https://github.com/ProfessorKaos64/RetroRig into Ubuntu-14.04-Beta

Merge of JC's dolphin snd driver fixes and some user perm fixes of mine
corrected path core install files were pulling from
added SNES ROM extension .sfc
added missing .gens config folder for setup
manual merge of new Dolphin version
based on hunter-kaler
repackaged by JC
mergetook kdiff3 used to resolve comitt conflicts
corrected neo geo bios / rom paths
re-enabled experimental XBMC session option
Gens fullscreen fix to cfg file
packaging gens