Gain tuning
Merge branch 'rovereto' of https://github.com/robotology/codyco into rovereto

Conflicts:
	src/simulink/controllers/Rovereto2014/initRov14.m
Merge branch 'rovereto' of https://github.com/robotology/codyco into rovereto
Gain tuning for balancing
Merge branch 'rovereto' of https://github.com/robotology/codyco into rovereto