v3.2.0

This is a minor release, except that it makes 1 potentially significant change in behavior.

The --wait flag (aka GIT_SYNC_WAIT) used to default to 0, meaning "immediately". It is now defaulting to 1 second. This should somewhat mitigate users who don't set it and pound their git-servers.

In v4.x I will propose to make it longer by default.

Available for all supported platforms at k8s.gcr.io/git-sync/git-sync:v3.2.0