Makefile: Add GNU make detection script
Split Makefile into Makefile.tinymt32 and Makefile

* Add Make rule 'all'
Fix Makefile semantics and add comments
Change Makefile to work with OS X /bin/sh
Fix Makefile for preventing BSD make error message
Add erlang.mk
Move Makefile.tinymt32 -> Makefile.tinymt
Change Makefile.tinymt to use erlang.mk
Change README.md to describe erlang.mk make options
Makefile.tinymt: move target speed after include erlang.mk
Fix Makefile  (prefix) to  (target)
Add more ERLC_OPTS
Add README.md more make options
Remove rebar.config and support/getrebar
Set ERLC_OPTS in Makefile.tinymt
Change vsn to 0.2.0-pre on tinymt.app.src
Remove rebar.config.script
Change .travis.yml for erlang.mk
Change README.md to add HiPE description and more Thanks entry
Merge remote-tracking branch 'origin/erlang-mk' into erlang-mk