There may be other unforeseen breakage primarily in the handbook portion of the wiki.
The Table Of Contents section of each "PC-BSD® Users Handbook" page may be the best workaround.
Changes related to "Become an Advocate/9.2/en"
26 January 2015
N b 03:22PC-BSD® Users Handbook/9.2/en (diff; hist; +592) FuzzyBot (Importing a new version from external source)
03:13(Deletion log) FuzzyBot deleted page PC-BSD® Users Handbook/9.2/en (Part of translatable page "PC-BSD® Users Handbook/9.2".)