Mod Organizer 2 Senjay Edition

Added the missing .git and .mohidden skip when refreshing mo2, on the mainline this only happens when running an executable
Changed default guessed modname into filename
Added splash image override if it exists on mo2 dir using "mo2splash.png" filename
Changed use splash option defaulting true

Added a feature to exclude BSA files from parsing by name, default setting will skip ttw's bsas
Added update to nexus action prompt in the mod context (experimental)
Added missing splashscreen toggle
Refactored and optimized some of the fork code
Removed update section interface in the settings menu
Temporarily removed MD5 parsing, modid will be parsed correctly for non nexus mod archive even without md5check

Initial release