Merge pull request #270 from leviable/fix-screenshot-paths

Update paths to screenshots for examples

_examples/api/README.md

@@ -44,7 +44,7 @@ Now we have described a success case and an error when the request method is not
 Run **godog version.feature**. You should see the following result, which says that all of our
 steps are yet undefined and provide us with the snippets to implement them.
 
-![Screenshot](https://raw.github.com/cucumber/godog/master/examples/api/screenshots/undefined.png)
+![Screenshot](https://raw.github.com/cucumber/godog/master/_examples/api/screenshots/undefined.png)
 
 ### Step 3
 
@@ -253,7 +253,7 @@ used to respond with the correct constant version number.
 
 Run our tests to see whether everything is happening as we have expected: `godog version.feature`
 
-![Screenshot](https://raw.github.com/cucumber/godog/master/examples/api/screenshots/passed.png)
+![Screenshot](https://raw.github.com/cucumber/godog/master/_examples/api/screenshots/passed.png)
 
 ### Conclusions
 

_examples/db/README.md

@@ -1,7 +1,7 @@
 # An example of API with DB
 
 The following example demonstrates steps how we describe and test our API with DB using **godog**.
-To start with, see [API example](https://github.com/cucumber/godog/tree/master/examples/api) before.
+To start with, see [API example](https://github.com/cucumber/godog/tree/master/_examples/api) before.
 We have extended it to be used with database.
 
 The interesting point is, that we have [go-txdb](https://github.com/DATA-DOG/go-txdb) library,