bash: add mm alias

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
git: add more aliases

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
g: ingore .po and .pot files by default

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
vim: add c-_ alias to open tag in a window

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
tmux: integrate tmux and X paste buffers

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
mutt: add new mailing lists

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
update submodules

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>