add tests for utils and views
Merge pull request #2 from lukaszkoczwara/bug_876

add tests for utils and views
refs #883 extend gitignore with .idea for pycharm
refs #883 add presence_start_end.html
refs #883 added new view, added tests for new view
removed gitignore
cleaning pycharm files
refs #883 changes driven by code review
refs #883 changes driven by code review
Merge pull request #3 from lukaszkoczwara/bug_883

Bug 883
refs #883 used mocking for tests instead of raw test data from files
refs #883 used mocking for views
refs #882 added super fancy mock tests
refs #883 changes due to code review issues
refs #883 changes due to code review issues
Merge pull request #4 from lukaszkoczwara/bug_883

Bug 883
refs #893 add buildout files
refs #893 changed buildout config
refs #893 removed MagicMock
refs #893 cleanup