added libgphoto2-2.4.2 with a file listing length increase
A future version (beyond libgphoto2-2.4.3) will have this constant limit fixed: see https://sourceforge.net/tracker2/index.php?func=detail&aid=2055906&group_id=8874&atid=108874
libgphoto2-2.4.3 does not have this fix yet and libgphoto2-2.4.3 has EAPI="2", which requires =portage-2*
Increasing the constant number of images listable is the most practial way of fixing this. For an example, see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=425515

bump to media-gfx/povray-3.7.0_beta29
also added ChangeLog for POVRay

updated povray-3.7.0_beta28.ebuild with official Gentoo povray-3.7.0_beta29.ebuild
ignored syncing stuff specific to POVRay's expiration code: my repo has a patch which disables the pointless expiration - I mean, if ur running Gentoo, ur going to try to upgrade your POVRay b4 filing bugs :-)

removed net-proxy/squidclamav-3.5
Gentoo already has this version and it doesn't differs not from the version in my repo

removed net-proxy/squidclamav-3.3, net-proxy/squidclamav-3.4
these version are older than what Portage holds

bumped to net-proxy/squidclamav-3.8
Had to edit files/squidclamav-3.8-gentoo.patch because of new features and changed to the distributed configuration file