add use cases
clean up
add some examples
use .verbrc.md instead of docs dir
clean up examples
rename to help.js
move paths into handler
get plasma setup
allow cwd/docs path to be defined via command line
adds default tasks

run with the `verb` command.
update docs
Merge branch 'tasks'
v0.2.1

remove error message, add logic to detect if verb is being run from inside its own repo.