Add moments javascript library for datetimepicker.

Fixes #1827
Merge branch 'master' of https://github.com/molgenis/molgenis
Removed create new from forms. Sometimes you edit. Made back to list button extra small.
Removed now obsolete css styling
Fixed layout of cdv download modal. Radiobuttons were placed outside of modal body.
Merge pull request #1831 from fdlk/master

Fix scripts view
Merge pull request #1830 from Mark-de-Haan/feature/bootstrap

Reverted some styling fixes. Fixed csv download modal
Merge branch 'master' of https://github.com/molgenis/molgenis into feature/indexingrepo