Fixed bug in stem function.
Decreased significance required for stems from 3 to 2.
progress 14.2.14
progress 15.2.14
Neural net update.

Not exactly a neural net, more of a neural ‘tree.’ Working tree which
accepts strings and returns arrays of matches.
Restore static.js to previous version.
Moved ann to babel.js
Merge pull request #2 from ajthor/development

Revert to previous version.