* AccountController.cs: Register and reset passord

from Web API

* GCMController.cs: initial creation, will host GCM calls and related
  procedures.

* ResetPassword.aspx: Html view to reset the password

* LocalizedText.resx:
* LocalizedText.fr.resx: new String form circles

* Web.config:
* Web.csproj:
* YavscModel.csproj:
* LocalizedText.Designer.cs:
* Profile.cs:
* Profile.cs:
* LocalizedText.fr.Designer.cs:
* LoginModel.cs:
* Publishing.cs:
* CalendarController.cs:
* LoginModel.cs:
* GCMRegister.cs:
* Publishing.cs:
* GCMRegister.cs:
* NewRoleModel.cs:
* NewRoleModel.cs:
* RegisterModel.cs:
* NewAdminModel.cs:
* RegisterModel.cs:
* NewAdminModel.cs:
* LostPasswordModel.cs:
* RegisterViewModel.cs:
* RegisterViewModel.cs:
* ProviderPublicInfo.cs:
* RegisterClientModel.cs:
* ChangePasswordModel.cs:
* ProviderPublicInfo.cs:
* RegisterClientModel.cs:
* ChangePasswordModel.cs: Fixes a typo (in the namespace :-/)

* NpgsqlCircleProvider.cs: Fixes the Circle creation

* Global.asax.cs:
* AdminController.cs:
* NpgsqlContentProvider.cs: code formatting

* BlogsController.cs:
* CircleController.cs:
* WorkFlowController.cs:
* PaypalApiController.cs:
* FrontOfficeController.cs: refactoring

* AccountController.cs: Adds the way to reset the password

* FrontOfficeController.cs: xml doc

* T.cs: Make this class an helper to translation

* YavscHelpers.cs: Implements the e-mail sending

* style.css: style uniformization

* Circles.aspx: Implements the Html interface to Circle creation
  (modifications and deletions are still to implement)

* Register.ascx: Allows the error display in case of lack of power of
  the user at registering another user.

* Estimate.aspx: use the partial view to register from the Account
  folder.
Cleans the useless reference to ~/Theme/dark/style.css, that was for
  using the "tablesorter.js", no used anymore.

* Web.config: Trying to have all the Index pages to work...

web/Helpers/T.cs

@@ -15,8 +15,9 @@ namespace Yavsc.Helpers
 	/// <summary>
 	/// T.
 	/// </summary>
-	public class T
+	public static class T
 	{
+		
 		/// <summary>
 		/// Gets the string.
 		/// </summary>
@@ -27,5 +28,12 @@ namespace Yavsc.Helpers
 			string tr = LocalizedText.ResourceManager.GetString (msg.Replace (" ", "_"));
 			return tr==null?msg:tr;
 		}
+
+		public static string Translate(this HtmlHelper helper, string text)
+		{
+			// Just call the other one, to avoid having two copies (we don't use the HtmlHelper).
+			return GetString(text);
+		}
+
 	}
 }

web/Helpers/YavscHelpers.cs

@@ -5,6 +5,10 @@ using System.Web.Security;
 using System.IO;
 using System.Web.Configuration;
 using System.Net.Mail;
+using System.Web.Http.ModelBinding;
+using Yavsc.Model.RolesAndMembers;
+using System.Collections.Generic;
+using System.Collections.Specialized;
 
 namespace Yavsc.Helpers
 {
@@ -13,8 +17,7 @@ namespace Yavsc.Helpers
 	/// </summary>
 	public static class YavscHelpers
 	{
-		private static string registrationMessage =
-			WebConfigurationManager.AppSettings ["RegistrationMessage"];
+		
 
 
 		private static string siteName = null; 
@@ -43,10 +46,21 @@ namespace Yavsc.Helpers
 		}
 
 		/// <summary>
-		/// Sends the activation email.
+		/// Sends the activation message.
 		/// </summary>
 		/// <param name="user">User.</param>
-		public static void SendActivationEmail(MembershipUser user) {
+		public static void SendActivationMessage(MembershipUser user)
+		{
+			SendEmail (WebConfigurationManager.AppSettings ["RegistrationMessage"],
+				user);
+		}
+
+		/// <summary>
+		/// Sends the email.
+		/// </summary>
+		/// <param name="registrationMessage">Registration message.</param>
+		/// <param name="user">User.</param>
+		public static void SendEmail(string registrationMessage, MembershipUser user) {
 			FileInfo fi = new FileInfo (
 				HttpContext.Current.Server.MapPath (registrationMessage));
 			if (!fi.Exists) {
@@ -79,6 +93,48 @@ namespace Yavsc.Helpers
 			}
 		}
 
+		/// <summary>
+		/// Resets the password.
+		/// </summary>
+		/// <param name="modelState">Model state.</param>
+		/// <param name="model">Model.</param>
+		public static void ResetPassword(LostPasswordModel model, out StringDictionary errors)
+		{
+			MembershipUserCollection users = null;
+			errors = new StringDictionary ();
+
+			if (!string.IsNullOrEmpty (model.UserName)) {
+				users =
+					Membership.FindUsersByName (model.UserName);
+				if (users.Count < 1) {
+					errors.Add ("UserName", "User name not found");
+					return ;
+				}
+				if (users.Count != 1) {
+					errors.Add ("UserName", "Found more than one user!(sic)");
+					return ;
+				}
+			}
+			if (!string.IsNullOrEmpty (model.Email)) {
+				users =
+					Membership.FindUsersByEmail (model.Email);
+				if (users.Count < 1) {
+					errors.Add ( "Email", "Email not found");
+					return ;
+				}
+				if (users.Count != 1) {
+					errors.Add ("Email", "Found more than one user!(sic)");
+					return ;
+				}
+			}
+			if (users==null)
+				return;
+			// Assert users.Count == 1
+			if (users.Count != 1)
+				throw new InvalidProgramException ("Emails and user's names are uniques, and we find more than one result here, aborting.");
+			foreach (MembershipUser u in users) 
+				YavscHelpers.SendActivationMessage (u);
+		}
 	}
 }