fixes #127
Minor improvement
Add test for fix #86
Merge pull request #130 from 28msec/fix-hypercube-legalentity

Add test for filter autoinit
Add working draft of a saving scenario
Make FiltersPage intanciation safer
Fix build
Merge pull request #132 from 28msec/fix-hypercube-legalentity

Make FiltersPage intanciation safer
Merge pull request #129 from 28msec/127

Warn the user when closing/reloading page if the report is being saved
Merge branch 'master' into 36