Update ImageMagick

I’ve been having some trouble with ImageMagick filling up my /tmp directory, and I’ve noticed that Dreamhost’s ImageMagick version is on v6.6.0-4.

However, the current release is now on v6.8.9-5, and there have been tons of enhancements and fixes since then. I’m not completely sure if it solves my particular problem (as I’m not completely sure what’s causing it to happen in the first place), but I felt that the version is overdue to be updated regardless.

Also, has the old suggestions mechanism been retired, is this now the place for all suggestions?