fix name schema for sudo plugin

Plugin won't load automatically if added to variable $plugins, if name schema different than $name/$name.plugin.zsh is used (see is_plugin() in oh-my-zsh.sh).
Merge pull request #2368 from lumbric/master

fix name schema for sudo plugin
new aliases for buildbot

Signed-off-by: Gaetan Semet <gaetan@xeberon.net>
fix gclean (*.BASE.*)

Signed-off-by: Gaetan Semet <gaetan@xeberon.net>
Merge remote-tracking branch 'upstream/master'