Move CeBIT and Bitkom events to 'past' events (fixes #14)
Minor changes to 'Accumulators and Counters' section of Java API docs
added documentation draft for the execution graph visualization (fixes #22)
Add first draft of new Java API "Skeleton" section
Update yarn config and add linking section to Java API docs
Use config variable docs_05_stable for 0.5 downloads
Remove outdated text from startpage of 0.5 docs
Add initial broadcast variables section to Java API docs (from old API) and add new config variable docs_05_stable_gh_tag for 0.5 GitHub Tag (currently master)
Add annotations section for Java API docs
Add Introduction section to Java API docs
Add reference to eu.stratosphere.api.java in skeleton section of Java API docs (fixes #23)
Documentation of DataSet transformations
Done: Map, FlatMap, Filter, Reduce, GroupReduce, Join, Cross, CoGroup
Missing: Aggregate, Union, some GroupReduce examples