Fix process for updating existing tags

svn lacks a rename/replace function, requiring first that an existing
tag be deleted before an update is copied into place. svn is, fortunately,
generally smart enough to sort out the history and show only the updated
files in the resulting commit.
1 job for fix/3-svn-cp in 1 minute and 9 seconds (queued for 2 seconds)
Status Name Job ID Coverage
passed lint:shell-scripts #2769