Updated Stubbing (markdown)

Stubbing.md

@@ -103,16 +103,46 @@ Will match xml below:
 The RegexMatcher can be used to match using a regular expression.
 
 ```csharp
-// todo example
+var server = FluentMockServer.Start();
+server
+  .Given(
+    Request.Create().WithPath("/reg").UsingGet()
+	  .WithBody(new RegexMatcher("H.*o"));
+  )
+  .RespondWith(Response.WithBody("Hello matched with RegexMatcher"));
+```
+
+```
+// matching
+Hello World
+
+// not matching
+Hi WM
 ```
 
 ### Similarity Metric Matching
 [SimMetrics.Net](https://github.com/StefH/SimMetrics.Net) is used as a Similarity Metric Library, e.g. from edit distance's (Levenshtein, Gotoh, Jaro etc) to other metrics, (e.g Soundex, Chapman).
 
 ```csharp
-// todo example
+var server = FluentMockServer.Start();
+server
+  .AllowPartialMatching()
+  .Given(
+    Request.Create().WithPath("/reg").UsingGet()
+	  .WithBody(new SimMetricsMatcher("The cat walks in the street."));
+  )
+  .RespondWith(Response.WithBody("Matched with SimMetricsMatcher"));
 ```
 
+```
+// matching with distance 0.793
+The car drives in the street.
+
+// matching with distance 0.071
+Hello
+```
+
+
 ### WildcardMatching
 WildcardMatching is mostly used for Path and Url matching. This matcher allows a ? for a single character and * for any characters.