Autogenerated markdown documentation
Upgraded plugin to 0.4.0-M2
refactoring names of model classes to Edge and Vertex
Revert "refactoring names of model classes to Edge and Vertex"

This reverts commit da713d3d094a3d23176c411820dbe9dc56eb27c6.
Fixed versions in readme
Renamed notes
Added release notes; updated plugin
Setting version to 0.11.0:

* Changed package to com.bio4j instead of com.ohnosequences.bio4j;
* Change the name of the abstract node and rel types, move them to the root model package;
* Removed unrelated class CommonData;
* Some general refactoring;
Setting version to '0.12.0-SNAPSHOT'
Removed in-developement note from readme
Merge branch 'reorg/old-releases-tags'
Merge branch 'master' into experiment/scala/model
work on properties and DSL for them, arities, fix docs

- now there's a stub for declaring arities
- moved ongoing summary to a readme file
- started playing with Rels