rmcardle bugfixes, Config impoter added, NuGet support
[rmcardle] Fix issue MR-339 - Connection group collapses with just one click
[rmcardle] Fixed tabs not closing on double-click when the active tab is a PuTTY connection.
[rmcardle] If RDC 7.0 or higher is installed, the connection bar is no longer briefly shown when connecting to an RDP connection with redirect key combinations enabled