removed feature digital_servo since its now set by cli instead.
added proper tx end check into uart, to remove delay inside printing out set values and tx buffer overrun during help()
instead of passing a bunch of params to pwm driver, made a config struct
fixed a bug in gps baudrate
fixed typo in stmloader.c
whitespace / indentation cleanups in various drivers
git-svn-id: https://afrodevices.googlecode.com/svn/trunk/baseflight@137 7c89a4a9-59b9-e629-4cfe-3a2d53b20e61