iterate less to calculate reserved names
remove create button from Index view
remove all possibilitiy to change a Logic via view
remove test which not needed anymore
fix default branch in history
Deleted the wrong relation to the license model.
Change it because it isn't an array anymore.

Formality Level isn't an array anymore because of fixed relations.
Fixed relations between models ontologies

and formality levels, added a migration for
them, fixed one view call and changed the attr
in model ontology
fixed relation for task and ontolgy model and

added migration for them
Should fix excess length of two lines.
Change syntax.
Add pry-byebug gem.

This allows us to navigate through the code with the debugger.
Delete repositories and other data after a spec
Delete methods so the tests run green.

The errors raised at methods which were deleted anyway beacuse they
belong to the gwt search which is deleted soon.
Merge pull request #1051 from ontohub/925-remove_create_logic_button

925 remove create logic button
Merge pull request #1063 from ontohub/1058-delete_repositories_after_spec

Delete repositories and other data after a spec
Merge pull request #1056 from ontohub/1040-fix_relations-in-models

1040 fix relations in models
put the reserved names back into a constant
Merge pull request #1050 from ontohub/fix-code_style_reserved_words_in_repository_path

iterate less to calculate reserved names
Merge pull request #1062 from ontohub/add_pry_byebug_gem

Add pry-byebug gem.