Fix the PostgreSQL schema.

Fixes #5850
Update Changelog.

Refs #5850
Refs #5873
Release 1.11.1
core: fix regex using servicegroup members *,service fails to expand after lookup

Fixes #3881
Parser: Allow CGIs to not fail on command CVs.

Fixes #5940
Fix: CGIs don't work on OS X

Fixes #5943
Merge branch 'support/1.11' into next
Classic ui: start with unhandled problems view instead of TAC.

Fixes #4817