Update Social.aspx.cs

'OneAll.Users.IdentityList' does not contain a definition for 'Identity' and no extension method 'Identity' accepting a first argument of type 'OneAll.Users.IdentityList' could be found (are you missing a using directive or an assembly reference?)
Merge pull request #8 from K232/patch-1

Update Social.aspx.cs
Fixed example in UserReadContacts
Added ignore file to the project
Merge branch 'patch-1'