add ofSerial Parameter: parity, dataBits, stopBits.
quicktime and windows kits(8.0) on the bug...
add customWinProc.
add ofXml Function : addInstruction(),addComment();
Merge pull request #6 from yty/master

update master to sonovo-master
解决ofxml不能正确加载中文的问题, 因为of内部也需要用ofxSonovoUtil的转换方法，所以就直接放到了ofUtil里.并且函数名字由ofx变成了of.
Merge branch 'master' of github.com:yty/openFrameworks into sonovo-master
Merge branch 'sonovo-master' of github.com:yty/openFrameworks into sonovo-master