prepare next release

git-svn-id: file:///srv/repos/svn-packages/svn@227970 eb2447ed-0c53-47e4-bac8-5bc4a241df78
whitespace

git-svn-id: file:///srv/repos/svn-packages/svn@227971 eb2447ed-0c53-47e4-bac8-5bc4a241df78
Add wlemberg's pgp key

git-svn-id: file:///srv/repos/svn-packages/svn@227972 eb2447ed-0c53-47e4-bac8-5bc4a241df78