first stab at deploy addons
ey deploy support env var access key, too
remove obsolete require
first stab at cloud foundry support
add before deploy steps
add dotCloud
allow conditional deploys
fix dot_cloud addon
add support for Google App Engine
use appcfg.py on java VMs, too
first stab at cloudControl
simplify cloud foundry addon, make CLI tool configurable (many providers have their own fork)
fix typo
app engine spec
fix logic for not printing sensitive commands
fix tests
specs for cloudControl
move to using dpl gem
add spec
fix specs