* AssemblyInfo.cs: initial commit
* NpgsqlCircleProvider.cs: circle members are now stored in bd upon
their user's name
* InputCircle.cs: fixes the new CircleManager interface usage
* Yavsc.sln: Adds the `Presta` project
* CircleController.cs: * Authorize some Http methods
* Lists circles as circles
* style.css: Fixes the missing "hidden" css class
* AccountController.cs: using the new Circle provider interface
* BlogsController.cs: * using the new Circle provider interface
* do not test blog entry collections in order to group them by a
unique user name or title, it's too bad,
instead, keep user's request id as guide to model and view.
* YavscHelpers.cs: Adds a Circle Html formatter
* Circles.aspx: List of circles is now given as a list of `Circle`
objects
* instdbws.sql: fixes the db in order to store user names in circle
member's records.
* BlogEntryCollection.cs: ConcernsAUniqueTitle and ConcernsAUniqueUser
are now Obsoletes
* UUTBlogEntryCollection.cs: Drops a useless ctor
* CircleProvider.cs: The `CircleManager` now delivers the user's
circle as a `Circle` object collection.
* UserCard.cs: Displays user informations on a little div
* Estim.cs:
* WebControls.csproj:
* CircleInfo.cs:
* CircleProvider.cs:
* CircleApiController.cs:
* BasketApiController.cs:
* ITContentProvider.csproj:
* CalendarApiController.cs:
* WorkFlowApiController.cs:
* NpgsqlCircleProvider.cs:
* FrontOfficeApiController.cs:
* InputUserName.cs: Fixes the ToolBoxData attribute
* Web.csproj:
* Circle.cs: refactoring
* instdbws.sql: Foreign keys are cascading updates and deletions
* Estim.tt:
* Profile.cs: User's profile does not contain anymore the main e-mail
address, it conflicts with registration informations, it is not part
of the profile data
* NpgsqlContentProvider.csproj: new circle provider
* CircleManager.cs: initializes the default provider
* CircleProvider.cs: Makes abstract the CircleProvider class
* CircleInfo.cs:
* CircleInfoCollection.cs: cleans imports
* CircleManager.cs: implements a circle manager
* CircleProvider.cs: Defines a default Circle provider
* EventPub.cs:
* CalendarController.cs: refactoring
* CircleController.cs: implements with default circle provider
* FrontOfficeController.cs: throws descriptive exception message at
searching for a catalog
* Catalog.aspx: Fixes links on product categories
* ProductCategory.aspx: Fixes links on products
* YavscModel.csproj: Includes Circle provider definitions
