dzp/mru: https://github.com/yegappan/mru.git @ 3a41546b2cab9ed7904ad30ecdb7f7e605a37a9d

Yegappan Lakshmanan 3a41546b2c Add additional test		5 lat temu
..
mru_unittest.cmd	0b9b5359a9 Add additonal test	5 lat temu
mru_unittest.sh	4b7570ab3f Update the help text	5 lat temu
unit_tests.vim	3a41546b2c Add additional test	5 lat temu