repaired tests for destroy event
changes in access to actions
repaired update user tests
[#55] Added fixed tests from tests-fix branch
fixed tests
Fix test for user show.
Merge pull request #36 from gotar/fix-tests

Fix tests
[#69] Add relation between User and Event
Merge pull request #37 from gotar/event-user-relationship

[#69] Add relation between User and Event
[#69] Add integration test for user-event relation
Merge pull request #38 from gotar/event-user-int-test

[#69] Add integration test for user-event relation
[#55] Added  spec files which I removed before
[#55] Merged with master
[#55] Bugfixes in calendar.rb and tests