Add support for log-thanks to Special:Thanks

Authored by Samwilson on Mar 13 2018, 3:28 AM.

Description

Add support for log-thanks to Special:Thanks

A new "Special:Thanks/Log/123" subpage format is added for
sending thanks for the given log entry. The 'Log' part of the
subpage is case-insensitive.

The form field labels are removed because the fields are hidden
and need no labels.

Bug: T186920
Change-Id: Ic2279d9a6dc170d1eeee519392d3a930a37bc2ec

Details