Change raygun options parameter types

`excludedHostnames` and `excludedUserAgents` is an array of strings or regular expressions.

raygun4js/raygun4js.d.ts

@@ -62,8 +62,8 @@ declare namespace raygun {
         ignoreAjaxAbort?: boolean;
         ignoreAjaxError?: boolean;
         disableAnonymousUserTracking?: boolean;
-        excludedHostnames?: boolean | string[];
-        excludedUserAgents?: boolean | string[];
+        excludedHostnames?: (string|Regex)[];
+        excludedUserAgents?: (string|Regex)[];
         wrapAsynchronousCallbacks?: boolean;
         debugMode?: boolean;
         ignore3rdPartyErrors?: boolean;