Changed Folders to be indexed by Guid instead of Name due to conflicts with same named subfolders and retrieving all folders of a project.
Added Windows Authentication to WCF WebService connection sending RQL commands.
Make sure connected project of folder exists before loading information about that project.
Make sure the folders are not loaded each time the subfolders are accessed. Otherwise traversing the folders and subfolders several times starts very time consuming RQL commands to retrieve all folders of the project. The subfolder XML document is now stored directly in the project.
Removed EnsureListIsLoaded where not required
Merge pull request #1 from hbunjes/develop

Develop