mongo & twitter
`.` without attribute returns full input context
first attempt at $variables

TODO: Make syntax less confus(ed/ing) (ls and cat have nothing to do
with $variables)
auto-sort counts; some rearranging
alpha keywords only
ignore config and data/
no auto*
compiled parser
introduce post and put commands, generalizing $_ajax
figured it out
oauth request proxy middleware (just twitter so far)
bring oauth into json proxy
bundled