Merge pull request #220 from alexthunder3/patch-1

Single quote namespace containing single backspace

Author: ctippler

doc/configuration.md

@@ -12,7 +12,7 @@ elements_process_manager:
         - {username: "tester" , apiKey: "1234"}
         - {username: "tester2" , apiKey: "344"}
     configurationMigrationsDirectory: "%kernel.project_dir%/src/Migrations"
-    configurationMigrationsNamespace: "App\Migrations"
+    configurationMigrationsNamespace: 'App\Migrations'
 
 services:
     example:
@@ -29,4 +29,4 @@ You can execute
 ```command 
 bin/console debug:config ElementsProcessManagerBundle
 ```
-to dump the configuration.
+to dump the configuration.