Point to github search for servant in the examples page

doc/examples.md

@@ -37,7 +37,7 @@
 
     An example consisting of
 
-    - a backend in uses `haskell-servant`
+    - a backend that uses `servant`
     - a frontend written in [PureScript](http://www.purescript.org/) using
       [servant-purescript](https://github.com/eskimor/servant-purescript) to generate
       an API wrapper in PureScript to interface the web API with
@@ -48,3 +48,8 @@
     An example for a web server written with **servant-server** and
     [persistent](https://www.stackage.org/package/persistent) for writing data
     into a database.
+
+- [`import Servant` github search](https://github.com/search?l=Haskell&o=desc&q=%22import+Servant%22&s=indexed&type=Code)
+
+    It has thousands of results and can be a good way to see how people use servant in their projects or even to discover
+    servant-related libraries.