fixed a couple readme references to the old api

README.md

@@ -103,7 +103,7 @@ var pattern = new Pattern(':sub.google.com', '.');
 ```
 
 the default separator is `/`. you can pass a custom separator
-as the second argument to `newPattern`.
+as the second argument to `Pattern`.
 
 ##### match pattern against domain
 
@@ -117,7 +117,7 @@ pattern.match('www.google.io'); // => null
 ##### make pattern from regex
 
 ```javascript
-var regexPattern = urlPattern.newPattern(/example\.(.*)/);
+var regexPattern = new Pattern(/example\.(.*)/);
 ```
 
 ##### match regex pattern against domain

src/url-pattern.coffee

@@ -103,6 +103,10 @@
         .replace(':' + name,"([^\\#{separator}]+)")
 
     return "^#{stringWithEscapedSeparators}$"
+
+  UrlPattern.newPattern = () ->
+    # helpful hint for new API
+    throw Error('`urlPattern.newPattern` is no longer supported.  Use `new Pattern` instead.');
 
   return UrlPattern
 )

test/url-pattern.coffee

@@ -273,3 +273,7 @@ module.exports =
         userId: '10'
         taskId: '52'
       test.done()
+
+  'new API warning': (test) ->
+    test.throws Pattern.newPattern
+    test.done()