fix a typo in settings.py
updated license
update puppetlabs-postgresql submodule to 3.3.3
Merge pull request #292 from fsr-itse/update_postgresql_submodule

update puppetlabs-postgresql submodule to 3.3.3
update installation instructions in README.rst
update installation instructions in installation.rst
Merge pull request #290 from fsr-itse/installation_instructions

Updated installation instructions in readme and documentation
update anonymization script to make it work
added logo to navbar
Merge pull request #299 from fsr-itse/logo

Added logo to navbar
Merge branch 'develop' of https://github.com/fsr-itse/EvaP into develop