Added jgrith again.
[maven-release-plugin] prepare release 0.5-rc2
[maven-release-plugin] prepare for next development iteration
Trying to fix release plugin
[maven-release-plugin] prepare release 0.5-rc2.1
[maven-release-plugin] prepare for next development iteration
Versions
[maven-release-plugin] prepare release 0.5
[maven-release-plugin] prepare for next development iteration
Merge tag '0.5'

[maven-release-plugin]  copy for tag 0.5
Updated grisu because of info system npe
[maven-release-plugin] prepare release 0.5.1
[maven-release-plugin] prepare for next development iteration
Refactoring: Credential -> AbstractCred
Merge refactoring
Not saving credential details to disk
Shuffling method calls around, otherwise credential properties get written to file.
Another try at fixing properties of creds getting saved
Fixed properties save issue.
Refactoring: Removing Credential and subclasses