Fix build error MacOSX

Merge pull request #221 from breach/script-context

Review: Don't install bindings if not top frame [fix #220]

Hotfix build OSX

Merge pull request #200 from breach/window

Review: Extended Window API [fix #180, fix #197, fix #190]

Fixes to `create-dist.py`

gyp update to dist files

Merge pull request #188 from breach/v0.7.2062-release

Review: Dist script