Merge pull request #40 from ArcBees/brandon_release

pom adjustments to fix auto release javadocs and gh-pages
Add possibility to set widget as content
Add possibility to set widget as content
Add possibility to set widget as content (for real)
Simplifications
CR fixes
Changed to GQuery methods
Merge pull request #42 from ArcBees/mmc_widget_content

Add possibility to set widget as content
[maven-release-plugin] prepare release gquery-plugins-0.1-alpha-14