Merge pull request #2633 from jedahan/fix-udev-readme

fix slashes for paths in ofxKinect readme, fixes #2561, thanks @pierrep
Update README.md
add setHueAngle and getHueAngle, fixes #1485
remove dead comment, TODO was done in a5afb333fd194dc0c556a22d7de74d92fb2bd1f6
simplify g/setHueAngle by having them call g/setHue
Merge pull request #2640 from jedahan/dead-comment

remove dead comment, TODO was done in a5afb33
Merge pull request #2638 from jedahan/setHueAngle/getHueAngle

add setHueAngle and getHueAngle
remove setName from ofMesh