Favicon fix on invalid page loads
Favicon fix on invalid page loads

There are times where if express returns a page error, there is an
error in the console complaining about not being able to find the
favicon file. This fixes that problem.

jesusmaldonado/dillinger,saitodisse/dillinger,hhgz9527/dillinger,baxrob/dillinger,TangHao1987/dillinger,joemccann/dillinger,scalp42/dillinger,ojengwa/dillinger,pat-riley/dillinger,jeremiahmarks/dillinger,salipro4ever/dillinger,mtvillwock/dillinger,un33k/dillinger,jiusanzhou/dillinger,saitodisse/dillinger,seripap/dillinger,seripap/dillinger,WhoRain/new,benjamin-albert/dillinger,misterbisson/dillinger,mtvillwock/dillinger,dasJ/dillinger,jiusanzhou/dillinger,salipro4ever/dillinger,glaucomorais/dillinger,hhgz9527/dillinger,jeremiahmarks/dillinger,benjamin-albert/dillinger,jiusanzhou/dillinger,joemccann/dillinger,glaucomorais/dillinger,joemccann/dillinger,johnko/dillinger,johnko/dillinger,run-project/dillinger,TangHao1987/dillinger,pat-riley/dillinger,scalp42/dillinger,misterbisson/dillinger,CJstar/dillinger,un33k/dillinger,dasJ/dillinger,baxrob/dillinger,ojengwa/dillinger,WhoRain/new,jesusmaldonado/dillinger,run-project/dillinger,CJstar/dillinger