Remove ExtJS3 dependencies#288

Merged

labkey-jeckels merged 3 commits into

release20.6-SNAPSHOTfrom

20.6_fb_merge_from_wnprc18.3

Sep 1, 2020

Commits on Aug 24, 2020

Purge remaining uses of ExtJS3's injected date.format() function
labkey-jeckels
committed

Commits on Aug 25, 2020