revert previous flushing of metadata as not all metadata is attached during transformation
instead fix the problem of setting of local copy directly
git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@280349 13f79535-47bb-0310-9956-ffa450edef68
make repository metadata behave more like snapshots with daily updates.
next step is to move the version checking to use that instead and fallback to the old files
git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@266298 13f79535-47bb-0310-9956-ffa450edef68