[STAFF-445] Promote turbo and Avoma to Moderator

As they are some of the most active helpers, the Mojira moderator team would like to nominate turbo and Avoma as moderator candidates.

turbo	Votes
Yes	9 (asteraoth, violine1101, LateLag, ampolive, Chandler, Greymagic27, Anthony Cicinelli, urielsalis, markderickson)
No	0
Abstain	9 (SPGoding, marcono1234, Tim Dolch (GoldenHelmet), Raybeano99, pokechu22, OcelotOnesie, Moesh, Umija5895M, Auldrick)
Avoma	Votes
Yes	9 (asteraoth, violine1101, ampolive, Chandler, Greymagic27, Anthony Cicinelli, urielsalis, Moesh, markderickson)
No	0
Abstain	8 (SPGoding, marcono1234, LateLag, Tim Dolch(GoldenHelmet), Raybeano99, pokechu22, OcelotOnesie, Umija5895M)