fix bug #2
Merged master.
Merge branch 'master' into display_of_symbols
Merge branch 'display_of_symbols' into next
Had to add rack-protections manually.
Some quick fixes.
- 1.9.3p392
- Search languages and logics only by iri on import.
- Hopefully fixed bulk file import script.
Do not show failed ontologies on home#index.
Merge branch 'CRUD' into staging
Exclude failed from ontologies#index.
remove depricated assign_to-Methods please take a look if you need new assertions
Merge branch 'master' into staging
Merge branch 'master' into staging
merge master
Use hostname for deployment from settings.
Merge branch 'master' into staging

Conflicts:
	Gemfile
	Gemfile.lock
	app/models/ontology/import.rb
Merge branch 'master' into staging

Conflicts:
	Gemfile.lock
Models and migrations for OOPS responses, requests and their connection to entities.
Better .ruby-version specification.
Merge branch 'staging' into oops
display oops-pitfalls