GitLab

1. Help page is updated to newest functionality
2. you can now copy plans to clipboard (as requested by Eugen Konkov)
3. Rows removed by filters are displayed in plan view
4. URLs with #elements will now automatically open/select requested
   element (including: source, text, stats, specific lines) - also
   requested by Eugen Konkov.
5. Made explain.js a bit smarted about hiding/showing content when user
   clicks on tabs
6. Updated dependency to newest Pg::Explain
7. Fixed display of returned rows for multi-loop or multi-worker nodes

Suggestion by Eugen Konkov.

Add pgformatter to the Docker dependencies and move from stretch to buster

See merge request !19

(stretch is lacking pgformatter)

reorder commands because curl is not included with base image

See merge request !18

Update routing for Mojolicious v9

See merge request !17

Copy pgFormatter submodule in Dockerfile.

See merge request !16

This module was missing and caused a failure when using explain.

Add note that the obfuscation feature makes plans harder to read

See merge request !15

Adding v= paramterer should make it easier to refresh if file is cached.

1. Added beautification of queries using pgFormatter library
   https://github.com/darold/pgFormatter
2. In case of plans that are "explain query" and not "explain analyze"
   - don't show bogus "actual ..." info.

Problem reported by Steve Baker in
#18

This is to accomodate Pg::Explain 0.95