Fixed build problems in Java 8.
First experiments with the odml-gui namespace using Anubhav's version of
odml-java-lib (with the GUIHelper class).
Implementing the odml-gui namespace.
Implemented full support for the odml-gui namespace.
Added new version of odml-java-lib.
Commented out broken tests. Will be fixed later.
New version of odml-java-lib deployed.
Implemented new version of storing references to data entities in odml
templates, sections and properties now use user-friendly names.
Added new version of odml-java-lib.
Gui tags are no more present in output formats that do not use gui
namespace.
Fixed loading char types in ObjectBuilder. Added some date/time
datatypes.
New version of odml-java-lib, it preserves string datatype now.
Added support for several date/time objects.
Fixed broken tests.
Implemented odml-gui style data transfer.
Added new version of odml-java-lib.
Fixed reference format in data transfer.
Improved the PersistentObjectBuilder. Now it persists referenced objects
while building the main object.
Caught some exception states during data transfer.