Hallo now edits my images,

and each post can display a dedicated photo.

* NpgsqlBlogProvider.cs: implements a blog post photo storage

* BlogsController.cs: implements a method to update the photo url

* style.css: yastyle

* AdminController.cs: refactoring the notification:
Introduces a static `Notice` method, server side, to populate an array
in `ViewData`, used in the paster page.

* BlogsController.cs: Controls the photo update

* YavscHelpers.cs:
* yavsc.circles.js:
* HomeController.cs:
* GoogleController.cs: notification refactoring

* App.master: - notification refactoring
- html structure in the `nav`

* hallo.js: event 'hallomodified' now also occurs at image
  modifications

* to-markdown.js: ?Fixes? html images alt text and title to Markdown

* yavsc.js: implements the photo in database

* Edit.aspx: A nicer bill edition, with a photo

* UserPost.aspx: Displays the photo

* UserPosts.aspx: Fixes the new usage of `ResultPages`

* Web.config: totem custo

* instdbws.sql: adds a `photo` field in the `blog` table

* BlogEntry.cs: defines the photo in the model

* BlogManager.cs: a new method to set the photo on a blog post.

* BlogProvider.cs: the blog provider now also gives some photo

* LocalizedText.fr.Designer.cs: Reordering the french localisation
  resource

* LocalizedText.fr.resx: Reorders the french localisation resource

web/Scripts/yavsc.circles.js

@@ -31,7 +31,7 @@ function onCircleChanged()
     { $('#fncirc').addClass("dirty"); }
 
 function removeCircle() {
-    	Yavsc.message(false);
+    	Yavsc.notice(false);
     	 var id = $(this).attr('cid'); 
     	 $.ajax({
             url: CirclesApiUrl+"/Delete/"+id,
@@ -44,12 +44,12 @@ function removeCircle() {
             	400: onAjaxBadInput,
             error: function (xhr, ajaxOptions, thrownError) {
             	if (xhr.status!=400)
-        			Yavsc.message(xhr.status+" : "+xhr.responseText);
-			    else Yavsc.message(false);
+        			Yavsc.notice(xhr.status+" : "+xhr.responseText);
+			    else Yavsc.notice(false);
         		}}});
     }
  function modifyCircle() {
- Yavsc.message(false);
+ Yavsc.notice(false);
  var id = $('#id').val();
  var circle = { title: $("#title").val(), id: id} ;
  $.ajax({
@@ -69,7 +69,7 @@ function removeCircle() {
     
 function addCircle()
     {
-    Yavsc.message(false);
+    Yavsc.notice(false);
   	  var circle = { title: $("#title").val() } ;
     	 $("#title").text('');
     	 $.ajax({