Merge branch 'dev' into DAR-2750
Revert "Revert "Merge branch 'DAR-2750' into DAR-2626""

This reverts commit 2ff52cd12e45c7f4b318e6dc04d7903dfaa36a9e.
DAR-2887 fix for IE max-height calculations
DAR-2887 renamed and re-used defined variable
Merge pull request #2053 from Wikia/DAR-2750

DAR-2750 Tweaking look&feel of new modals