added support of attributes
fixed NPE on attribute-less element
now you can specify only only attribute without attributes() wrapper
got rid of wildcard import
Bump version to 2.2.0.
Merge pull request #17 from msavelyev/master

Add support for attributes.
Add credits and news for version 2.2.0.
Format "news" section as a list.
[maven-release-plugin] prepare release mojo-executor-parent-2.2.0
[maven-release-plugin] prepare for next development iteration
Add a plea for help.
Sync Repos