do not show tooltip if description is undefined
Merge pull request #1869 from dennishendriksen/feature/indexingrepo

Fix And/Or xrefmrefsearch layout + no results message for aggregates
Fix typo
fix aggregate select box width
Merge pull request #1870 from bartcharbon/master

do not show tooltip if description is undefined
Merge pull request #1871 from fdlk/feature/aggregates

Fix aggregate select box width.
Temporary commit will be reverted