trim output from toString
add ConnectionInfo
add constants for standard host and port
add replacement utils to jsonutil, other updates
add mock status manager
overhaul config handling. normalize on VendorDatabag structure
improve cert handling. add support for web apps on the root of default host (cloudstead, cloudos). add more databags. move InitDatabagVendor to rooty-toots VendorDatabag.
expand bundler. support system apps, better cert handling.
add apps for email, cloudos, and cloudstead
app-ify cloudstead. use shared chef-solo deployer in cloudos-lib
app-ify everything. overhaul config option handling.