UMD wrapper and directory structure

[brandonaaron]

I'm proposing we re-organize this project a little (and maybe breathe some new life into it).

• dist
• build (might not be necessary)
• src
• - hookname

For unit tests we could throw it in as a top-level directory or we could add a tests file to each individual hook and use a grunt task to tie it all together. I kinda like the idea of having the unit tests sit right next to the hook for this particular project but not sure I like the potential build step.

Could utilize grunt with a build task to create custom builds with the desired hooks.

[brandonaaron]

I pushed a reorg branch that starts down this path...