fix(global): Fix global leaks
fix mistake in documentation of core module
Merge pull request #443 from rafis/master

fix mistake in documentation of core module
Merge pull request #442 from luvit/fixes/global_leaks

fix(global): Fix global leaks
npm support

Make `require()` to load (pure lua) modules in a `node_modules`
subdirectory, so that these modules can be managed as npm packages.
`npm install` ftw!
Trim Whitespace
Merge pull request #447 from wscherphof/npm

npm support
freebsd patch
fix for linux
Merge pull request #448 from luvit/fixes/freebsd

freebsd patch
bump(luajit): Bump Luajit to 2.0.3

- Notible fixes (http://luajit.org/changes.html)

  * Fix frame traversal for backtraces
  * FFI: Add missing GC steps for callback argument conversions
Merge pull request #449 from luvit/bump/luajit_2_0_3

bump(luajit): Bump Luajit to 2.0.3