Focal Point is an interaction framework for manipulating objects / environments in VR. It provides solutions for locomotion and object manipulation. More info can be found at the website and Unity asset URL:
Website: http://www.albert-hwang.com/focal-point-vr
Unity Asset: http://u3d.as/qT7
Notes on the development side of things can be found in the /Notes directory of this repo
Version 0.0.0 - First pass -- as the sole developer I'll keep this at 0.0.0 until other people depend on it or Unity accepts the asset, at which point I'll tag it at 1.0. I will be submitting it to the asset store shortly.