Following examples of https://gerrit.wikimedia.org/r/c/601089 and https://gerrit.wikimedia.org/r/c/601095 and https://gerrit.wikimedia.org/r/c/601176 in Cologne blue, Modern and Monobook (and Vector) let's make sure Timeless allows display of toolbox and language menu alterations in the skin.
Acceptance criteria
- Make sure language_urls is no longer used - and getLanguages or sidebar['LANGUAGES"] is used instead.
- Don't call TimelessTemplate::getToolbox - instead pass sidebar['TOOLBOX'] into getPageTools
- Make sure when getAfterPortlet is non-empty, display is overriden.