keys broken
use ssh2 master for openssh forwarding
handle custom rootPaths
add rootPath to readme
target prompt for deploy/remove
update readme for target select
verify script/deploy modified
move verify to own exec
update ssh2 (fix agent forwarding error) and move verify into exit of deploy
autocomplete and fixes
Pass through errors to callback on deploy
Fix pt init from not handling targetPath correctly
Update tests to include new config object

For config.generate
Add npm script option

To optionally run after `postinstall`.
update deps
Fix case where there are no scripts defined

Also fix tests and use prova
Merge branch 'ssh2'

Conflicts:
	README.md
Add new questions to readme, e.g. npm scripts
bump 1.0.0-alpha.1