mcm compressor: context mixing + lzp

- LZP for faster compression of highly compressible files

- Binary + text detection for model switching

- E8E9 filter for X86 binaries

Benchmarks:

Sandy Bridge 2630QM, 8GB RAM, Windows 7 x64, GCC compile (make.bat)

- Silesia corpus (separate files) from https://mattmahoney.net/dc/silesia.html:

Program	Compression size	Compression time	Decompression time
Uncompressed	100,000,000	N/A	N/A
CCM 7	21,980,533	35s	Unmeasured
CCMX 7	20,857,925	46s	Unmeasured
mcm v0.82 -turbo -9	20,429,116	48s	Unmeasured
mcm v0.83 -t9	20,199,979	40s	34s
mcm v0.82 -fast -9	19,958,144	51s	Unmeasured
zcm 0.92 -m7 -t1	19,803,554	45s	Unmeasured
mcm v0.82 -mid -9	19,520,204	60s	Unmeasured
mcm v0.82 -high -9	19,318,179	73s	Unmeasured
mcm v0.83 -f9	19,313,858	43s	36s
mcm v0.82 -max -9	19,211,781	80s	Unmeasured
mcm v0.83 -m9	18,627,061	49s	44s
mcm v0.83 -h9	18,504,139	58s	54s
mcm v0.83 -x9	18,379,121	64s	59s

Name		Name	Last commit message	Last commit date
Latest commit History 129 Commits
Archive.cpp		Archive.cpp
Archive.hpp		Archive.hpp
BracketModel.hpp		BracketModel.hpp
CM-inl.hpp		CM-inl.hpp
CM.hpp		CM.hpp
COPYING		COPYING
Compressor.cpp		Compressor.cpp
Compressor.hpp		Compressor.hpp
CyclicBuffer.hpp		CyclicBuffer.hpp
DeltaFilter.hpp		DeltaFilter.hpp
Detector.hpp		Detector.hpp
Dict.hpp		Dict.hpp
DivTable.hpp		DivTable.hpp
Entropy.hpp		Entropy.hpp
File.cpp		File.cpp
File.hpp		File.hpp
Filter.hpp		Filter.hpp
FilterTest.cpp		FilterTest.cpp
GD.hpp		GD.hpp
HashTable.hpp		HashTable.hpp
Huffman.cpp		Huffman.cpp
Huffman.hpp		Huffman.hpp
JPEG.hpp		JPEG.hpp
LZ-inl.hpp		LZ-inl.hpp
LZ.cpp		LZ.cpp
LZ.hpp		LZ.hpp
Log.hpp		Log.hpp
MCM.cpp		MCM.cpp
MatchFinder.hpp		MatchFinder.hpp
MatchModel.hpp		MatchModel.hpp
Memory.cpp		Memory.cpp
Memory.hpp		Memory.hpp
Mixer.hpp		Mixer.hpp
Model.hpp		Model.hpp
ProbMap.hpp		ProbMap.hpp
ProgressMeter.hpp		ProgressMeter.hpp
README.md		README.md
Range.hpp		Range.hpp
Reorder.hpp		Reorder.hpp
SSE.hpp		SSE.hpp
StateMap.hpp		StateMap.hpp
Stream.hpp		Stream.hpp
Tests.cpp		Tests.cpp
Tests.hpp		Tests.hpp
TurboCM.hpp		TurboCM.hpp
UTF8.hpp		UTF8.hpp
Util.cpp		Util.cpp
Util.hpp		Util.hpp
Wav16.hpp		Wav16.hpp
WordCounter.hpp		WordCounter.hpp
WordModel.hpp		WordModel.hpp
X86Binary.hpp		X86Binary.hpp
make.bat		make.bat
make.sh		make.sh