move profiles/repo_name to metadata/layout.conf

BUG=chromium:386495
TEST=`emerge --info` still works

Change-Id: Ie47c1e37d6abadfbc42b42a9adcaf85c9c7e828f
Reviewed-on: https://chromium-review.googlesource.com/204641
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
diff --git a/metadata/layout.conf b/metadata/layout.conf
index 78a0e38..4ea9863 100644
--- a/metadata/layout.conf
+++ b/metadata/layout.conf
@@ -1,5 +1,6 @@
-profile-formats = portage-2
+cache-format = md5-dict
 masters = eclass-overlay
+profile-formats = portage-2
+repo-name = portage-stable
 thin-manifests = true
 use-manifests = strict
-cache-format = md5-dict
diff --git a/profiles/repo_name b/profiles/repo_name
deleted file mode 100644
index 316c11e..0000000
--- a/profiles/repo_name
+++ /dev/null
@@ -1 +0,0 @@
-portage-stable