Merge pull request #1681 from jjettenn/feature/simplified_filter_UX_2649

Feature/simplified filter ux 2649 W.I.P
Added handlebars to core-ui and started using it in disease matcher
fixed adding handlebars
Merge branch 'master' of https://github.com/molgenis/molgenis

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Fixed OmimKeyPoolTest failing when there are timing issues
Merge branch 'master' of github.com:molgenis/molgenis into feature/simplified_filter_UX_2649
Merge pull request #1686 from tommydeboer/master

Fixes OmimKeyPoolTest, added Handlebars.js
Merge branch 'master' of github.com:molgenis/molgenis into feature/simplified_filter_UX_2649