FileSys: Add forgotten docstrings.
FileSys/Kernel: Implement SetSize service call for File objects.
FileSys: split the constructor into an Open method, in order to notify the opener something went wrong.
Kernel: Return an invalid handle to OpenFile when it failed to open.
FileSys: Add static asserts for the Directory struct, and fix its fields position.
Common: Add a helper function to generate a 8.3 filename from a long one.
Core: Fix the SDMC Directory implementation to make blargSnes work.
Merge pull request #129 from linkmauve/master

Fix the filesystem implementation in order to get blargSnes to run
Added configuration file system.

Uses QSettings on citra-qt, and inih on citra-cli.
Merge pull request #108 from archshift/config

Configuration files
APT: Added a stub for the "GlanceParameter" function.
Merge pull request #128 from purpasmart96/master

APT:U Added a stub fuction for "GlanceParameter"
Fix warnings in video_core
Merge pull request #119 from lioncash/warn

Fix warnings in video_core
Merge branch 'master' of https://github.com/citra-emu/citra