brooklyncentral/brooklyn — pull request #332 by ahgittin (2012-10-02 00:29:47+00:00)
Title: jclouds clear loginUser separation and somewhat clearer code; see common-usage.md for full description

Support loginUser and other loginXxx properties for JcloudsLocations,
where the loginUser is used to login if distinct from the user which is specified;
and the user is created with admin privileges (and root scrambled) assuming it is distinct from the loginUser.
userMetadata can also now be specified from the config file.
Includes JcloudsLocation significant tidy (but oh so much more to do), and documentation.