Unit test for CommandUtils
Unit test for CommandUtils

Change-Id: Id5020b8d2db071cd0e0898ea59f5e1602ef77bf7
Reviewed-on: http://gerrit.dmdirc.com/1900
Reviewed-by: Chris Smith <711c73f64afdce07b7e38039a96d2224209e9a6c@dmdirc.com>
Automatic-Compile: DMDirc Local Commits <fd7610eb81751244add0a62da2de7da51cfdce47@googlemail.com>

DMDirc/Util