Documentation updates

Author: rotimi

documentation/MOVIE_CATALOG_APP_WALK_THROUGH.md

@@ -98,8 +98,6 @@ the commands below:
 ./vendor/bin/smvc-create-controller -c users -p "./src" -n "MovieCatalog\Controllers" -e "\MovieCatalog\Controllers\MovieCatalogBase"
 
 ./vendor/bin/smvc-create-controller -c movie-listings -p "./src" -n "MovieCatalog\Controllers" -e "\MovieCatalog\Controllers\MovieCatalogBase"
-
-composer dumpautoload -o
 ``` 
 
 We should now have the following files and folders in our app:

documentation/QUICKSTART.md

@@ -88,11 +88,11 @@
     - Customize **./config/app-settings.php**, **./config/dependencies.php**, **./config/env.php**, **./config/ini-settings.php** and optionally **./config/routes-and-middlewares.php** to suit your needs.
 
     - Start creating controllers for your application using **./vendor/bin/smvc-create-controller-wizard**
-            > It is recommended that you first create a base controller for your application, which will contain all the logic that will be common to all your application's other controllers. The other controllers should extend your application's base controller.
+            
+        > It is recommended that you first create a base controller for your application, which will contain all the logic that will be common to all your application's other controllers. The other controllers should extend your application's base controller.
 
-    > Make sure you add the namespace for your apps controller classes to the array referenced by **$container[\SlimMvcTools\ContainerKeys::NAMESPACES_4_CONTROLLERS]** in **./config/dependencies.php** 
+    > Make sure you add the namespace for your apps controller classes to the array referenced by **$container[\SlimMvcTools\ContainerKeys::NAMESPACES_4_CONTROLLERS]** in **./config/dependencies.php**
 
-    > Always run **composer dump** after each time your create a new controller class with **./vendor/bin/smvc-create-controller** or **./vendor/bin/smvc-create-controller-wizard**.
 
 ## Key Directories and Configuration
 * **`config`:** Contains files for configuring the application