In progress: Add sync data to search results.
Display sync data on experiment search page.
Merge remote-tracking branch 'origin/master' into 2497-sync-search
Merge 'origin/master' into 2497-sync-search

Conflicts:
	src/encoded/static/components/search.js
Merge remote-tracking branch 'origin/master' into 2497-sync-search
Merge pull request #532 from ENCODE-DCC/2497-sync-search

2497 Add "Synchronization timepoint" to the biosample and experiment search results