1620 deletion of child ontologies (#1748) * Make removed child ontologies "not present". * Scope default children association of acts_as_tree to present ontologies. * Show only present ontologies of this file. * Fix ontology factory. * Add cucumber features. * Fix restoring children. * Fix restoring a child ontology. * Add specs for restoring children. * Really fix restoring a child ontology. * Only save the ontology if it has changed or if it is a new record.

1555 patch url for (#1745) * Move monkey patches to one place and document them. * Make url_for consider LocIdBaseModel. * Use url_for instead of locid_for everywhere. * Remove now unused locid_for methods.

Improve locId (#1618) * introduce new model to ontohub * introduce new locid behavior * adding try to prevent undefined method for nil * generate the locids by object creation * introduce method to simulate an attribute * generate Locids correctly for ontologies * correct creation of child_ontology locids * remove old uniqueness validation for ontology locid * use better names vor locidportion * correct behaviour for locid creation * generate loc_id correctly for ontology * use correct class for inherritanc * remove locids on deletion of objects * rename the base model * introduce data-migration to move the locids * remove double naming in the cat ontology * obey hound * correct behaviour of external repository for locid * change factory behaviour for locid * fix missing comma * begin to fix test * change ontology factory to new locid * change factories for new LocId Model * remove unneeded test * Use proper class retrieval in factories. * Always use to_s on the class call in LocIdBaseModel. * Always use .class.to_s instead of .class when used for the database. * Fix external repository. * Be clean and unstub again. * Fix sentence factory. * Quick fix the destruction of locids. * Fix code style. * Generate locids during create process: Base class. * Generate locids during create process: Mapping. * Generate locids during create process: Sentence. * Generate locids during create process: Symbol. * Generate locids during create process: ProofAttempt. * Generate locids during create process: ProverOutput. * Generate locids during create process: Ontology #1. * Generate locids during create process: Ontology #2. * Generate locids during create process: Ontology #3. * Generate locids during create process: Factories. * Fix seeds errors. * Fix ontology spec on error while parsing The ontology needs to be reloaded because sidekiq does so as well. It always fetches a fresh record from the database. The test failed before because `NodeEvaluationHelper#clean_ontology` called destroy on all the ontology's symbols which existed in the object, but were not really persisted because of an aborted transaction. * Remove redundant space. * Move comment to the correct line. * Fix worker_spec In the production code, the locid is never set before saving the ontology. * Add gems pry-stack_explorer, awesome_print for debugging purposes. * Only start hets if there was a hets error and rollback the changes. * Destroy dependent prover output. * Fix ProofAttempt factory. * Rename assorted_object to specific and fix migration. * Fix migration code style. * Reanalyze ontologies with duplicate locids. * Fix code style. * Remove redundancies. * Remove useless association. * Obey Hound. * Directly query in the LocIdBaseModel. * Add locid routing feature. * Cache LocId query results This should speed up the routing in a great extent. For each matching `specified_get`, the LocIdRouterConstraint fetched the element once from the database. This resulted in 8 times the same SQL query for a ProofAttempt. The implemented cache reduces this to a single query. * Clear the elements cache periodically to prevent memory leaks. * Add missing dependent: :destroy. * Add Recreating repository feature. * Combine if statements. * Change Given to When. * Catch ambiguous locid error. * Fix i18n key usage. * Fix code style. * Comment on error suppression. * Add spec for Syntax Error. * Use single-quoted strings. * Fix error message check: language. * Keep parameter assignment DRY. * Rename RecreatingRepository feature to Repository. * Use local_variable_get instead of eval. * Change locid column type to text. * Implement (implicit) down-migration. * Implement (explicit) down migration. * Add migration to create missing locids. * Fix nil error. * Really fix nil error. * Fix migration. * Fix sentence migration accessing association. * Force old Mappings to have a name. * Add missing locids to symbols.

Disable TestUnit Autorunner.

Put VCR config into shared_helper Cucumber did not save VCR cassettes in the fixtures/vcr directory because VCR was not configured.

Replace deprecated capybara config the right way.

Replace deprecated capybara config.

Merge simplecov reports for RSpec and Cucumber.

fix bundle-handling of vcr/webmock Every http-request is blocked if webmock is loaded during development. So we switch loading of and perform the requiring manually in the spec-helper and the rake-task.

Add cucumber formatter: Hybrid of pretty and progress.

fix sidekiq-handling in cucumber explicitly require sidekiq and add hooks to clear redis and sidekiq before each scenario.

move helper methods into common file This allows both specs and features to benefit from the helper methods.

Add method to manually wait for ajax.

Use gem poltergeist for integration tests.

provide ontology-state feature integration test.

Move shared_helper to spec directory.

use transaction strategy in minitest and cucumber

adding cucumber to coveralls tests for travis

including warden for easy login in tests

allow real http connections

set webkit as driver for Capybara

introducing cucumber files