Gns3-gui

* Send HTTP errors 400 to the crash report system

* Fix race condition during old project import

* Fix rare occasion when user manage to put text in port field
* Fix a crash when exporting vpcs startup script
* Fix an issue with sending iourc when a topologies is reloaded
* Solve issue when iourc contains non ascii characters
* Handle corrupted zip file with IOS image
* Don't crash if we try to contact a non GNS3 remote server returning JSON
* Skip tests in package
* Check port range
* Add a warning about too much ram for IOS
* Fix crash if project is already closed
* Check if wait for connection thread still running before emitting a signal.
* Check if process files thread still running before emitting a signal.
* Raven is an optionnal dependencies for Debian
* Fix crash if a dumped topology as no node during save as
* Fix: remove old ID references for ATM and Frame-Relay switches.

* Fix etherswitch router
* Fix issues with progress dialog
* Fix save as

* Fix crash when in same occasion the project name is missing
* Update sentry key
* Display adapters in the tooltips in the correct order.
* Open consoles in alphanumerical order.
* Auto idle-PC improvements.
* Adds project id when requesting UDP port.
* Fixes Thread problem. Fixes 229.
* Cancel network requests if the progress dialog itself is canceled. Avoid closing the preferences dialog or any configuration dialog if there is a pending request. Fixes 227.
* Fixes 228 (no alternative interface has been chosen).
* Catch OSError when reading or writing the local server config file.
* Fixes GUI that could not be closed when using an already running local server.
* Save configs when project is committed.
* Del key deletes selected link
* Fix crash is no remote servers is available

* Handle legacy snapshots
* Add server informations for Qemu, VirtualBox and VPCS info boxes
* Support sending IOURC from client to remote servers
* Fixes crash when quick restart the client
* Add 1MB disk for EtherSwitch router templates (to store the vlan database)
* Fixes alignment options to ignore devices labels
* Compute IDLEPC on remote servers
* Prevent using lab instruction in a temporary project
* Display a warning on console if server port is already in used
* Display an error if server version is incorrect