remove Error.captureStackTrace monkey patch as it's no longer necessary with the latest ast-types
fix cached templates exporting
fix browser polyfill copytext
uglify polyfill.js and use minified versions in npm release
peg regenerator-6to5 and acorn-6to5 to a commit
fix up tests to work with the new code generator
remove i from mocha globals
fix comment space column bug
remove unneccesary declaration
clean up runtime generation declarations