Enable monochrome output in the 'up' and 'logs' commands

Some systems, like Jenkins or other build servers, cannot correctly
render ANSI color codes.  The '--no-color' option enables monochrome
output in the 'up' and 'logs' commands to improve readability in those
systems.

Signed-off-by: Tim Freund <tim@freunds.net>
Merge pull request #384 from timfreund/master

Enable monochrome output in the 'up' and 'logs' commands
Resolves #369, add verbose output on --verbose flag

Signed-off-by: Daniel Nephin <dnephin@gmail.com>
Merge pull request #370 from dnephin/debug_option

Add a --debug flag for debugging docker calls
Implement restart command (Closes #98)

Signed-off-by: Mark Steve Samson <hello@marksteve.com>
Add integration test for restart command

Signed-off-by: Mark Steve Samson <hello@marksteve.com>