grep berlios *.ebuild ext4magic-0.3.0.ebuild:HOMEPAGE="http://developer.berlios.de/projects/ext4magic/" ext4magic-0.3.0.ebuild:SRC_URI="mirror://berlios/${PN}/${P}.tar.gz" ext4magic-0.3.1-r1.ebuild:HOMEPAGE="http://developer.berlios.de/projects/ext4magic/" ext4magic-0.3.1-r1.ebuild:SRC_URI="mirror://berlios/${PN}/${P}.tar.gz"
Created attachment 394906 [details, diff] HOMEPAGE and SRC_URI fix for both versions 0.3.0 and 0.3.1 Here's s patch for both ebuilds.
I think it is easier to drop old versions. Anyway, thanks for the report and proposed fix + 26 Jan 2015; Sergey Popov <pinkbyte@gentoo.org> -ext4magic-0.3.0.ebuild, + -ext4magic-0.3.1-r1.ebuild: + Drop old