migrated Toolserver scripts.
created regex toy
refactored & cleanup; updated styles.
obsoleted old tools; migrated pgkbot
Added IPv6 support for stalktoy.
switched to an IPv6-compatible lookup.
added pretty URL support (e.g.: "/stalktoy/?target=Foo" => "/stalktoy/Foo").
fixes
updated script.
fix: Backend::link support for pretty URLs
fix: toolserver database incorrectly lists two deleted wikis
rewrote Stalktoy; fixed support for listing closed wikis; performance optimizations; mention target type in response.
minor fixes
fix: PHP notice
fix: pretty URLs not recognized for dev scripts
allow explicit file type for Backend::link
fix: inconsistent date format
fix: toolserver database incorrectly lists deleted tlh.wikipedia
fix: URL rewrite for obsolete script
+ global notice about server issues