disabled expected parameter coloring, since there is explicit
information in separate column
implementatios status indicator on page header
fixed category page header
added default partition value for unimplemented user types
Changed some default names for new model elements;
moved them to Constants class
Merge branch 'dev-abstract_models' of
https://github.com/testify-no/ecFeed.git into dev-abstract_models

Conflicts:
	ecfeed/src/com/testify/ecfeed/ui/editor/MethodDetailsPage.java
	ecfeed/src/com/testify/ecfeed/ui/editor/ParametersViewer.java