small refactoring in persistence
sharpened test
... and sharper
more client side tests
merge
Merge remote-tracking branch 'upstream/master'
Merge pull request #73 from NicoleRauch/master

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Werde den Build fixen (leider)
merge #1
fixed the test because of changed logic
Test cleanup.
Merge pull request #74 from leider/master

Many more client-side tests
Merge remote-tracking branch 'upstream/master'
Now an actual error object is produced and returned (and also tested!).
more client side tests
merge
Merge remote-tracking branch 'upstream/master'
add images for logins with google and github
remove unused arguments
login protected pages configured by pattern securedByLoginURLPattern in login
First steps in integrating bootstrap
adapted test
initial layouting work