Marking set of ebuilds as stable

regen cache

Change-Id: Ie32e5b4fd0e11db89177a3e42f17f5954778fe1d
diff --git a/metadata/md5-cache/net-misc/curl-7.64.1-r1 b/metadata/md5-cache/net-misc/curl-7.64.1-r2
similarity index 100%
rename from metadata/md5-cache/net-misc/curl-7.64.1-r1
rename to metadata/md5-cache/net-misc/curl-7.64.1-r2