Exmaples: STM32F3: move timer example
Timer: STM32F3: more triggers available for this controller
Peripheral: STM32: Gpio: make extendd connect available for inout types

Inout types do not have a type sepcified. It is therefore
necessary to convert the af.type to a string in order
for it to match the '' in the list
gui: implement IntegerRocker widget. various changes in whole gui
Merge branch 'develop' into feature/gui