tree 1ebf68734f69609c1858e5c3dd93b8dfeb5a7155
parent 328b019e4a6e4fdd0fa98cdd9da35e7ef15b67fd
author Marc Fisher II <fisherii@google.com> 1423252892 -0800
committer Marc Fisher II <fisherii@google.com> 1423252892 -0800

Change constants to camelCase to agree with current style guidelines.

Move Keys constants into Keyboard class.

Other minor cleanup.