Merge pull request #20 from abiggerhammer/master

readme fix
Merge pull request #21 from abiggerhammer/master

Refactored hammer.c packrat parsing code into backends/packrat.c
Merge pull request #22 from abiggerhammer/master

further OS X compat
Merge branch 'master' of git://github.com/abiggerhammer/hammer
Added regex backend, does not compile
Refactored a bit
Tiny change
Regex VM finished but untested.
Updated roadmap, added sample input to RVM testcase assembler.
Added framework for implementing HParser-to-RVM compiler
Added implementations of framework functions
Whoops. Meant to compile that first
beginnings of translating parser combinators to regex vm instructions
rvm instructions for ch(); fixed a declaration in optional()
Fixed a bug in RVM_MATCH
Adding epislon and nothing
Merge pull request #7 from zaxtax/regex

Adding epislon and nothing
Added note on status to milestone2 tracker
Ignored a whole bunch of stuff that was clogging up my repo
actually use the chosen backend in benchmark, was always PB_MIN