Strehler::FormFu::Element::Category
Merge branch 'master' into custom_elements
Strehler::FormFu::Element::Category documentation
DisplayOrder and Tags as custom FormFu elements
PublishDate FormFu element and documentation for all the custom elements
Image form uses now custom elements.
Bugfix and get_entity_data eliminated from all the package
category element retrieving changed with categoryblock

TODO:
check for other calls for category elements
test fails
Merge branch 'master' into custom_elements
Last migrations to categoryblock
category_init changed in category_commander
categoryblock managed (with retrocompatibility) in generic form
Test database changed
TestDB::Result updated with relationships
Dummy elements in testapp
Extra entity test implemented
Little fixes on undef cases
Changes updated