Added tag 2.3.1 for changeset
072209ae4ddb
i18n-de: synchronized with
20665910d9d9; fix Bug 3082
i18n-pt_BR: synchronized with
bdd248666dbc
convert: use subprocess for all commandline calls
Avoid mixing popen and subprocess calls, it simplifies the command line
generation and quoting issues with redirections.
In practice, it fixes the subversion sink on Windows and probably helps
with monotone and darcs sources.