/// <summary>
/// Renames a subkey of the passed in registry key since
/// the Framework totally forgot to include such a handy feature.
/// </summary>
/// <param name="parentKey">
/// The RegistryKey that contains the subkey
/// you want to rename (must be writeable)
/// </param>
/// <param name="subKeyName">
/// The name of the subkey that you want to rename
/// </param>
/// <param name="newSubKeyName">The new name of the RegistryKey</param>
/// <returns>True if succeeds</returns>
public bool RenameSubKey(IRegistryKey parentKey, string subKeyName, string newSubKeyName)
{
CopyKey(parentKey, subKeyName, newSubKeyName);
parentKey.DeleteSubKeyTree(subKeyName);
return(true);
}