Update the right cur_addr_frac after wiimote audio resampling
Refactor the resampling code to avoid having two polyphase resampling implementations (normal/wm)
Add missing <functional> header include
OSX sucks at c++11
Fix audio glitching at the end of a voice because of bad non-looping sound handling in AXWii
Fix AUX volume mixing in AXWii: implement volume ramping and MixAdd properly. Home menu sounds now work properly.
Add volume ramping for MAIN output, separate old volume values for each AUX channel and refactor