Fix a crash on Android when unplugging a controller during emulation.

If the action we are getting is a ACTION_CANCEL, it means that the "gesture" is aborted and we shouldn't perform any more actions on it.
Fix a race condition in our OpenSL ES audio backend.
After calling enqueue the callback would fire before we had assigned g_mixer a value.
This would cause a fun crash to happen.
D3D: Fixed anisotropic filtering.

This got broken when d3d state cache was implemented.
Merge pull request #1327 from kayru/d3d_aniso_fix

D3D: Fixed anisotropic filtering
Added Game Settings file for Sonic 2 [JAP]

Fixes game freezing on startup.
Capitalized Dolphin
Fixed incorrect game ID
Added settings file for bittos+

Game still has severe issues when run in Dolphin
DolphinWX: Split cheat window components into their own source files
CheatsWindow: Remove unnecessary wxPanel in the wxDialog

We can simply size the controls within the dialog directly.
DolphinWX: Reimplement cheat listbox updating, but without a global

Just use event handling.
CheatsWindow: unfriend CreateCodeDialog.

This is no longer needed.
Merge pull request #1309 from Stevoisiak/spellingFix

Minor spelling fix
Merge pull request #1330 from Stevoisiak/patch-1

Capitalized Dolphin
Debugger: Fix class indentation
Merge pull request #1298 from RachelBryk/netplay

Get rid of netpad and just send the GCPadStatus in netplay.
Merge pull request #1299 from comex/blr-opt-infinite-loop

If the stack overflow trap region has already been tripped, don't continue to ignore faults there.
Clamp the AX Volume to prevent clipping.  Patch by hk.konpie.  Fixes issue 7519.
Fixed typo in the MEM2 handling.
Merge pull request #1338 from skidau/mmu-exram-span-pages

Fixed typo in the MEM2 handling.