Added API to list credentials
Introduce the notion of "RestrictedCredentials"; these are Credentials with a built-in specification to which they may be applied.

An example of this would be a credential that stores an OAuth token, which is an inherently restricted form of authority with certain built-in "scopes" that limit what it may be used to do.

Since DomainCredentials performs the actual requirement checking at the "Domain" level, this concept isn't something that could be easily introduced via a third-party plugin.
Merge pull request #8 from lechat/master

Added API to list credentials
Merge pull request #11 from mattmoor/master

Introduce the notion of "RestrictedCredentials"; these are Credentials w...
Tidy up PR#11 to a better set of class names
fix @since tag
[maven-release-plugin] prepare release credentials-1.10
[maven-release-plugin] prepare for next development iteration