Fixed lazy loading of grouped children
Fixed issue with direct url and site in virtual directory
Fixed some tests after definition changes
Fixed lazy loading of grouped children (part 2)
Added pages after treshold to [GroupChildren] an refactored it
Possibly stabilizig tests with some error recovery code
Removed sqlite dependency from projects
Merge pull request #77 from bherila/master

Updated the way Enums are saved to make the system more robust.