See $SUBJECT
+*proot-4.0.1 (02 Sep 2014) + + 02 Sep 2014; Sergey Popov <pinkbyte@gentoo.org> -proot-4.0.0.ebuild, + +proot-4.0.1.ebuild, +files/proot-4.0.1-argv.patch: + Version bump, wrt bug #520050 with fix for bug #517496. Thanks to Joakim + Tjernlund <Joakim.Tjernlund AT transmode.se> for discovering this issues. + Drop old version