Include word-break

Prevents long texts overflow

Author: gustavonovaes

less/jgrowl.core.less

@@ -52,6 +52,7 @@
 	text-align: 			left;
 	display: 				none;
 	border-radius:			@jgrowl-borderRadius;
+	word-break: 				break-all;
 
 	.ui-state-highlight,
 	.ui-widget-content .ui-state-highlight,
@@ -98,4 +99,4 @@
 	.jGrowl {
 		display: 			none;
 	}
-}
+}