[scripts] remaster_generic_inner_chroot_script: update new-style repositories.conf.d/ config files as well

scripts/remaster_generic_inner_chroot_script.sh

@@ -11,6 +11,13 @@ if [ "${?}" != "0" ]; then
 fi
 
 # disable all mirrors but GARR
-sed -n -e "/pkg.sabayon.org/p" -e "/garr.it/p" -e "/^branch/p" \
-	-e "/^product/p" -e "/^official-repository-id/p" -e "/^differential-update/p" \
-	-i /etc/entropy/repositories.conf
+for repo_conf in /etc/entropy/repositories.conf /etc/entropy/repositories.conf.d/entropy_*; do
+	# skip .example files
+	if [[ "${repo_conf}" =~ .*\.example$ ]]; then
+		echo "skipping ${repo_conf}"
+		continue
+	fi
+	sed -n -e "/pkg.sabayon.org/p" -e "/garr.it/p" -e "/^branch/p" \
+		-e "/^product/p" -e "/^official-repository-id/p" -e "/^differential-update/p" \
+		-i "${repo_conf}"
+done