Fixing "Valitator" typos

src/Orchard.Web/Modules/Orchard.Projections/Providers/Layouts/GridLayoutForms.cs

@@ -103,7 +103,7 @@ namespace Orchard.Projections.Providers.Layouts {
         }
     }
 
-    public class GridLayoutFormsValitator : FormHandler {
+    public class GridLayoutFormsValidator : FormHandler {
         public Localizer T { get; set; }
 
         public override void Validating(ValidatingContext context) {

src/Orchard.Web/Modules/Orchard.Projections/Providers/Layouts/ListLayoutForms.cs

@@ -65,7 +65,7 @@ namespace Orchard.Projections.Providers.Layouts {
         }
     }
 
-    public class ListLayoutFormsValitator : FormHandler {
+    public class ListLayoutFormsValidator : FormHandler {
         public Localizer T { get; set; }
 
         public override void Validating(ValidatingContext context) {

src/Orchard.Web/Modules/Orchard.Projections/Providers/SortCriteria/SortOrderFormProvider.cs

@@ -42,7 +42,7 @@ namespace Orchard.Projections.Providers.SortCriteria {
         }
     }
 
-    public class SortCriterionFormValitator : FormHandler {
+    public class SortCriterionFormValidator : FormHandler {
         public Localizer T { get; set; }
 
         public override void Validating(ValidatingContext context) {

src/Orchard.Web/Modules/Orchard.Rules/Providers/ScheduleForms.cs

@@ -65,7 +65,7 @@ namespace Orchard.Rules.Providers {
         }
     }
 
-    public class ScheduleFormsValitator : FormHandler {
+    public class ScheduleFormsValidator : FormHandler {
         public Localizer T { get; set; }
 
         public override void Validating(ValidatingContext context) {

src/Orchard.Web/Modules/Orchard.Workflows/Forms/TimerForms.cs

@@ -46,7 +46,7 @@ namespace Orchard.Workflows.Forms {
         }
     }
 
-    public class ScheduleFormsValitator : FormHandler {
+    public class ScheduleFormsValidator : FormHandler {
         public Localizer T { get; set; }
 
         public override void Validating(ValidatingContext context) {