libgdx/libgdx — pull request #2473 by junkdog (2014-10-15 14:16:07+00:00)
Title: Fixing Bits - more considerate about set bits.

The current Bits implementation doesn't cope well when the backing array differs in length. This affects:
- **hashcode/equals:** hashcode and equality should only consider set bits.
- **bitwise operations, except andNot():** only performs the operation up to the length of the shortest array.