update xulrunner to 24.2.0
add ppc64le patches to the sources (disabled; need rebase)
xulrunner
+/usr/lib(64)?/xulrunner-.*
+/etc/gre.d/.*
requires "mozilla-js-<targettype>"
mozilla-js
xulrunner-translations-common
+/usr/lib(64)?/xulrunner-.*
requires "xulrunner-<targettype> = <version>"
supplements "packageand(xulrunner-translations-common:xulrunner-<targettype>)"
xulrunner-translations-other
+/usr/lib(64)?/xulrunner-.*
requires "xulrunner-<targettype> = <version>"
supplements "packageand(xulrunner-translations-other:xulrunner-<targettype>)"