fixed small bugs
Merge pull request #32 from shiftplanning/query-in-filters

fixed small bugs
export query
Merge pull request #34 from shiftplanning/export

export query
fixed bug with commas in result
Merge pull request #35 from shiftplanning/export

fixed bug with commas in result
if no controller defined login page was showing even if logged in
export button is active after applying query, if no result, export is disabled
Unatuhorized on first load of page fixed
fixes
Merge pull request #36 from shiftplanning/small-bug-fixes

Small bug fixes
update