Invert list and stats to avoid bug with pagination

Display dates in human format

Add product, version and group at the top of the crash report page

Allow showing a group by the uuid of any of it's individual crash This removes the dependency on insertion order. Also split Group::stats_by_product_and_version from get

Cleanup, don't capture group in regex

Allow extra columns in group index, and split search columns

Rename sample config and add more examples

Store client_info in database

Fix race condition in CrashGroup::find_or_create by using constraint and upsert (for pg > 9.5) or table lock

Also update group in CrashReport::update

Use start time when crash time is not defined (fix warnings)

Use LEFT JOIN to use PostgreSQL join removal when possible

Factorize search between reports and groups Use Mojo::JSON::MaybeXS, and update deps

Fix config key when inserting

Fix missing argument to create