Fix javadoc link problems

git-svn-id: http://myrrix-recommender.googlecode.com/svn/trunk@558 0d189622-dca1-7e23-9e30-e8815eb7bd2f
Update to SLF4J 1.7.5

git-svn-id: http://myrrix-recommender.googlecode.com/svn/trunk@561 0d189622-dca1-7e23-9e30-e8815eb7bd2f
[maven-release-plugin] prepare release myrrix-0.11

git-svn-id: http://myrrix-recommender.googlecode.com/svn/trunk@563 0d189622-dca1-7e23-9e30-e8815eb7bd2f
[maven-release-plugin] prepare for next development iteration

git-svn-id: http://myrrix-recommender.googlecode.com/svn/trunk@565 0d189622-dca1-7e23-9e30-e8815eb7bd2f