Started adding new 3.2Rev2 annotations to ModelicaReference

git-svn-id: https://svn.modelica.org/projects/Modelica/trunk@6115 7ce873d0-865f-4ce7-a662-4bb36ea78beb
Use png format instead of outdated and space hungry bmp format.

git-svn-id: https://svn.modelica.org/projects/Modelica/trunk@6116 7ce873d0-865f-4ce7-a662-4bb36ea78beb