Add a --quiet mode to gns3server
Use logging config to set destination of copyright info
Revert version number change
Remove unused parameter
Merge pull request #6 from planctechnologies/gns-108

Add a --quiet mode to gns3server
Merge branch 'master' into dev
Update .gitignore file
Merge branch 'master' into dev
Merge branch 'master' into dev
Merge pull request #39 from planctechnologies/dev

Improve logging, PEP8 cleanup
Change find an unused port.
Change find an unused port.
New VirtualBox support (under testing).
Fixes issue when getting the VirtualBox VM list.