fps readout

added the fps readout to the gameplay
Merge branch 'iago-programming' of https://github.com/tghocutt/Dotflow into iago-programming

Conflicts:
	Library/CurrentLayout.dwlt
	Library/metadata/9e/9e5eed2d0075c45a2b9dad118b4a3ecb
	Library/metadata/b9/b9484a0ade2dcfe49830af313250c3ce
	Library/shadercompiler-1.log