Makefile : added capability to install libraries
Modified Directory tree, to better separate libraries from programs.


git-svn-id: http://lz4.googlecode.com/svn/trunk@111 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
quickfix (issue 107 & issue 103)

git-svn-id: http://lz4.googlecode.com/svn/trunk@112 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
Large decompression speed improvement for GCC 32-bits. Thanks to Valery Croizier !
LZ4HC : Compression Level is now a programmable parameter (CLI from 4 to 9)
Separated IO routines from command line (lz4io.c)
Version number into lz4.h (suggested by Francesc Alted)


git-svn-id: http://lz4.googlecode.com/svn/trunk@113 650e7d94-2a16-8b24-b05c-7c0b3f6821cd