Ported bugfixes: 229, 333, 158, 130, 121, KiTTY

[rmcardle] Fixed issue MR-229 - Integrated PuTTY doesn't work in Windows 8 RP
[rmcardle] Fixed KiTTY opening in a separate window when using a saved session.
[rmcardle] Fix issue MR-333 - Unnecessary prompt for 'close all open connections?'
[rmcardle] Fixed issue MR-158 - Password field not accepting Pipe
[rmcardle] Fixed issue MR-130 - Issues duplicating folders
[rmcardle] Fixed issue MR-121 - Config pane not sorting properties correctly when switching between alphabetical and categorized view