fix import exception

switch(meta[meta.length-1])

if out side package, meta length equal 0, but access position is -1.
val maybe Null.
re-arranged sources
converted changes to markdown
moved build scripts to makefile
added a test creation target
changed test output
working on new README
cleaned up licence
removed test script
Update README.md
removed origin readme
Merge pull request #9 from HaxeFoundation/clean-up-repo

Clean up repo
moved debug to separate module
creating separate file for tokenizer
moving stateless func to utils module
moving utils functions
putting more stuff in utils
moving stuff to utils
moving code to utils