Eliminates category by reindexing, closes #2323, refs #2320
Eliminates category by reindexing, closes #2323, refs #2320

perl6/doc,jonathanstowe/doc,perl6/doc,perl6/doc,tbrowder/doc,perl6/doc,MasterDuke17/doc,tbrowder/doc,MasterDuke17/doc,stmuk/doc,stmuk/doc,MasterDuke17/doc,MasterDuke17/doc,jonathanstowe/doc,tbrowder/doc,tbrowder/doc,jonathanstowe/doc,jonathanstowe/doc,stmuk/doc,jonathanstowe/doc,perl6/doc,stmuk/doc,stmuk/doc