This fixes the following minor issues:
* In HistoryPager's getQueryInfo, afh_id was listed twice
* In AbuseFilter::translateFromHistory a field named "af_" was produced
if no actions were in use
* The topnav link "Recent filter changes" wasn't STRONGed on pages like
"Special:AbuseFilter/history/123"
* In checkAllFilters and AbuseFilter::getFilter, select from DB only the
fields that will be used.
* Simplify some inline comments and remove superfluous ones
Change-Id: If72b18bedac5e580487406e696aea1fd172ae45b
This should fix every error with excluded rules, leaving only the one
for $wgTitle. A double check would be nice in order to avoid regressions
due to stupid mistakes.
Bug: T178007
Change-Id: I22c179f3a01d652640304b59e43fcb5b5a9abac3
