add toastr.remove type def

toastr/toastr-tests.ts

@@ -8,6 +8,7 @@ function test_basic() {
     t.push(toastr.error('I do not think that word means what you think it means.', 'Inconceivable!'));
     toastr.clear(t[0]); // clear 1
     toastr.clear(); // clear all
+    toastr.remove();
 
     var msg = 'Do you think Rodents of Unusual Size really exist?';
     var title = 'Fireswamp Legends';
@@ -82,4 +83,4 @@ function test_fromdemo() {
     $('#cleartoasts').click(function () {
         toastr.clear();
     });
-}
+}

toastr/toastr.d.ts

@@ -174,19 +174,25 @@ interface Toastr {
 		(): void;
 		/**
 		* Clear specific toast
-		* 
+		*
 		* @param toast Toast to clear
 		*/
 		(toast: JQuery): void;
 	        /**
 		* Clear specific toast
-		* 
+		*
 		* @param toast Toast to clear
 		* @param clearOptions force clearing a toast, ignoring focus
 		*/
         	(toast: JQuery, clearOptions: { force: boolean }): void;
 	};
 	/**
+	* Removes all toasts (without animation)
+	*/
+	remove: {
+		(): void;
+	};
+	/**
 	* Create an error toast
 	*/
 	error: ToastrDisplayMethod;
@@ -207,7 +213,7 @@ interface Toastr {
 	*/
 	warning: ToastrDisplayMethod;
 	/**
-	* Get toastr version 
+	* Get toastr version
 	*/
 	version: string;
 }