Fix vim syntax highlighting

Added VIM environment variable so that vim can find the syntax
files
Merge pull request #187 from deevus/vim

Fix vim syntax highlighting
Add haxe and neko VM (dependency)
Merge pull request #188 from scottwillmoore/add-haxe

Add haxe and neko VM (dependency)
fixes #189: check for failed installs of dependencies and give a more useful error message if that's the case
Add Apache Ant (build tool)
Update ant to display a note
Merge pull request #191 from scottwillmoore/add-ant

Add Apache Ant (build tool)
Create dig.json
Merge pull request #195 from vidarkongsli/patch-1

Create dig.json