Improved endianess detection

git-svn-id: http://lz4.googlecode.com/svn/trunk@86 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
LZ4_HC is now compatible with CPU requiring aligned memory accesses

git-svn-id: http://lz4.googlecode.com/svn/trunk@87 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
LZ4HC : compression speed improved under Visual
Bench mode : option to pause at the end

git-svn-id: http://lz4.googlecode.com/svn/trunk@88 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
Corrected issue 59 in lz4hc.c, reported by  Masafumi Kiribayashi
Corrected issue 60 in lz4.h, reported by Takayuki Matsuoka
Added : a cmake/pack installer, by Dmitry Cherepanov

git-svn-id: http://lz4.googlecode.com/svn/trunk@89 650e7d94-2a16-8b24-b05c-7c0b3f6821cd