error on pull: fatal: Invalid raw date "" in ident: remote-hg <>
Neither %s nor %z are officially supported by python, they may work on
some (most?) platforms, but not all.
removed strftime use of %s and %z, which are not officially supported by python, with standard formats
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>