Custom output encoding, and some more code cleanup
Custom output encoding, and some more code cleanup

simplepie/simplepie,Alkarex/simplepie,simplepie/simplepie,barryvdh/simplepie,FreshRSS/simplepie,wikidi/simplepie,ropik/simplepie,ropik/simplepie,wikidi/simplepie,songfj/simplepie,blat/simplepie,Alexia/SimplePie,barryvdh/simplepie,songfj/simplepie,Alexia/SimplePie,skyzyx/simplepie,Alkarex/simplepie,gsnedders/complexpie,blat/simplepie,wikidi/simplepie,blat/simplepie,mblaney/simplepie,mblaney/simplepie,Alkarex/simplepie,FreshRSS/simplepie,skyzyx/simplepie,songfj/simplepie,barryvdh/simplepie