Support webisode style seasons

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Add the filename to the logging of each file transfer

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Make git-pa more aggresive: we push all local refs and tags now

Signed-off-by: Pedro Melo <melo@simplicidade.org>
If DOIT=1 is used, skip confirmation step

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Make sure we are able to generate the git documentation properly

Needs brew install asciidoc xmlto docbook  to work.

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Updated git-extras

Signed-off-by: Pedro Melo <melo@simplicidade.org>