Fixup colour attribute in <font> tags.
Fixup colour attribute in <font> tags.

In the markup cleanup function, extract the "color" attribute from font tags
as well as the size and font-face.

xiamidaxia/Squire,nsartor/Squire,lzhengms/Squire,xiamidaxia/Squire,xfra35/Squire,yuhange/Squire,lzhengms/Squire,InteractiveIntelligence/Squire,InteractiveIntelligence/Squire,Endika/Squire,neilj/Squire,neilj/Squire,natejenkins/squire,gertsonderby/Squire,xfra35/Squire,yuhange/Squire,nsartor/Squire,ProtonMail/Squire,gertsonderby/Squire,Endika/Squire,natejenkins/squire,ProtonMail/Squire,StileEducation/Squire,StileEducation/Squire