Improve HTML attribute PCREs.
Improve HTML attribute PCREs.


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