Remove unreachable code. Fix formatting.

Commented out a check for an impossibility in data increment case. A byte value (-128 through 127) cast to an int (-2^31 though (2^31)-1) plus 1 will never be greater than Integer.MAX_VALUE ((2^31)-1)

Fixed a small amount of formatting: Double new lines, and a couple tabs prefixing blank lines.
Merge pull request #2 from GenuineSounds/patch-1

Remove unreachable code. Fix formatting.