Remove web-build specific things

It'll be renamed eventually, I swear.
Update dependencies and args
Remove hardcoded cruft
Start on new CLI interfaces
Removing more bad decisions
Test shuffling
config file searching + argv merging
Better description
Setting up to actually run
Linter tweak
New test specimens
More or less working now.

& tests are back hooray!
Remove unused path require
Version bump
Rename updates
Flesh out docs & requirements
Change _build.js* to dullfile.js*

Because it's dumber & thus more fun.
Update docs
Merge pull request #4 from tivac/simplify-phase-one

Simplifying

And renaming, streamlining, and generally making dumber because simple > complex. Also tests & docs updates.