Version 1.4.0 release candidate 3

• Add information about antivirus and firewall in case of connection fail
• Change link to doc for missing router image
• On windows and OSX experimental Qemu GNS3A support
• Wait server in thread
• Fix local server non avaible in appliance wizard when local server started by hand.
• Improve pid checks
• Allow Qemu appliances to optionally specify desired disk interfaces in their configuration (defaults to "ide").
• Fix project non closing when you have only remote servers
• Fix Windows layout not saved in some scenario
• Added the ability to name Qemu/VirtualBox/VMware interfaces with numbers starting from 1, along with named aliases for numbers starting from 0, and a tooltip explaining the possible name format variables.
• Added missing Qemu adapters to the topology schema.
• Fix Cannot save my topology getting an error message for temporary topology
• Fix creation of ASA devices
• Turn off Docker until 1.5
• Fix display of server preferences on small screen
• Fix If you turn off the local server and close the gui and reopen preferences you have an issue
• Zoc 7 support
• Fix warning when closing GUI
• Fix crash when opening a new topologies after gns3 converter failure