The graffiti was sprayed a few days ago. Then the fire occured later.
Just because someone sprayed EDL on a building and then it burns down days later does not necessarily mean the EDL or their supporters did this.
We shall have to wait.
It would be extremely stupid for the EDL to sign their handy work before commiting a crime. What kind of thicko would do that? I mean, that would be so incredibly dim, surely an EDL supporter would not want to bring this legitimate protest group into disrepute.
Anyhow, they will have been fully insured, so a bigger, better Islamic Centre, will rise from the ashes. It would be a tad ironic, if that were to happen because of a crime committed by an EDLer.