Fixed an issue with window capture config (previously selected subregion values getting overwritten)
Window Capture: Update subregion values if another window is selected
Rudimentary crop gui support
game capture: fixed an issue where keepalive would fail before it even had a chance to start up
updated traditional chinese translation
made a hack for when mic data gets behind due to minor device sampling issues
removed frame duplication for now
fixed a minor bug where samples from capture devices could return no data
got rid of comment code in xconfig -- caused problems and was poorly implemented
Merge pull request #196 from kc5nra/upstream

Rudimentary crop gui support
made a tiny fix for text color issues on the status bar
increased threshold at which new audio samples can be discarded
0.51b - updated header