Add an email address in a nop maintainer command as a test.

initdb.py

@@ -16,12 +16,14 @@ store = app.config['STORAGE']
 
 SAMPLE_DIFFS = ['test/data/sample/diffs/diffs%s.json' % i
                 for i in range(1, 10)]
-SAMPLE_CMDS = [['/bin/bash'],
+SAMPLE_CMDS = [["/bin/bash"],
                ["/bin/sh", "-c",
                 "echo \"PasswordAuthentication no\" >> /etc/ssh/sshd_config"],
                ["/bin/sh", "-c",
                 "sed -i 's/#\\(force_color_prompt\\)/\\1/' /etc/skel/.bashrc"],
                ["/bin/sh", "-c", "#(nop) EXPOSE [8080]"],
+               ["/bin/sh", "-c", 
+                "#(nop) MAINTAINER Jake Moshenko <jake@devtable.com>"],
                None]
 
 REFERENCE_DATE = datetime(2013, 6, 23)