* Web.csproj:

* ThanksHelper.cs:
* YavscHelpers.cs:
* Period.cs:
* YaEvent.cs:
* OpenDay.cs:
* WeekDay.cs:
* Schedule.cs:
* Position.cs:
* EventPub.cs:
* Periodicity.cs:
* ProvidedEvent.cs:
* CalendarController.cs:
* FrontOfficeController.cs:
* PositionAndKeyphrase.cs:
* ProviderPublicInfo.cs: refactoring

* PaypalApiController.cs: adds a package reference to payPal buttons

* T.cs: xml doc

* App.master: yet another thanks giving

* style.css: Yet another impact on style sheet

* Web.config: adds a circle provider section

* packages.config: Adds PayPal Button manager package reference

web/Models/App.master

@@ -62,10 +62,11 @@ ViewState["orgtitle"] = T.GetString(Page.Title);
 <script src="https://apis.google.com/js/platform.js" async defer>
   {lang: 'fr'}
 </script>
-   <%= Html.ActionLink("Contact","Contact","Home",null, new { @class="footerlink" }) %>    <br/>
-   <% foreach ( string link in Yavsc.ThanksHelper.Links()) { %>
-     <%= link %>
-   <% } %>
+   <%= Html.ActionLink("Contact","Contact","Home",null, new { @class="thanks" }) %>
+   <% foreach ( Link link in Html.Thanks()) { %>
+     <a class="thanks" href="<%=link.Url%>"><% if (link.Image !=null) { 
+     %><img src="<%= link.Image %>" alt="<%= link.Text %>"/></a><% 
+     } else { %><a class="thanks" href="<%=link.Url%>"><%= link.Text %></a><% }} %>
 <div class="g-plusone" data-annotation="inline" data-width="230"></div>
    </footer>
    <script type="text/javascript">