Added ReleaseInfoDatabaseFinder.

Added ReleaseInfoData
Mofified MainWindowHeader with Version button.
Added VersionFileManager and its VFile.
Added Checks and fixes for AssemblyVersion attributes.
Structure should be ready for Multiple Versioning mode (later).
Added Version Editor

Added IsWorkingFolderWritable.
Version management.
BranchControl nearly ready.
Create InfoRelease from Branch info.
Moved CK-Releaser to its own Solution.