Catch repo exceptions
Fix trailing whitespace
Update summaries table for flexible criteria
Fix whitespace
Fix invalid submission bug #1859, #1897
Merge pull request #1895 from david-yz-liu/submissions-table

Catch repo exceptions
Merge pull request #1901 from david-yz-liu/summaries-update

Update summaries table for flexible criteria
Merge pull request #1902 from oneohtrix/master

Fix #1897