IoTPy: added new version
weioWifi: removed verbose prints
stop: Corrected process stoping by properly emptying list of processes
weioWifi: removed verbose prints
weio_run: corrected killing of weioRunner.py and weioServer.py
weioFiles: www symling recreated on weioServer start
weioIOL corrected for new IoTPy version
pwm: added PWM_PORT global zeroing out for period setup