Added UI Control Panel; deleted command-line CP.

Added a C# Control Panel, for a nice UI to use. Note: files cannot be
renamed, or the application won't be able to get the config file's data.
(it's essential if you're not only gonna build with this app but do
database work too)
Merge pull request #115 from gdscei/1.7.5

Added UI Control Panel; deleted command-line CP.