Corrected : incompressible detection on U16

as reported by Andrew Baldwin
Exposed "core loop" timings

updated benchmark files
Simplified streaming compression API

by creating bit_container_forward_t
return of ILP mode

modified streaming decompression API
Improved performance
Corrected some GCC warnings

and a fuzzer corner case involving malicious input
Updated : close compression stream
introduced lowMem variant

added fse2t
Merge pull request #18 from Cyan4973/beta

Beta
Merge github.com:Cyan4973/FiniteStateEntropy

Conflicts:
	test/Makefile