fix markdown syntax

src/user_guides/deploy_go_apps.md

@@ -15,7 +15,7 @@ $ tsuru app create <app-name> <app-platform>
 For GO, the app platform is, guess what, go! Let’s be over creative and develop a never-developed tutorial-app: a myapp
 
 ``` bash
-$ tsuru app create helloworld python
+$ tsuru app create helloworld go
 ```
 
 ## Application code

src/user_guides/deploy_python_apps.md

@@ -9,15 +9,15 @@ Creating python applications with tsuru it is so easy. basically you need to mai
 
 To create an app, you use the command app create:
 
-    ``` bash
-    $ tsuru app create <app-name> <app-platform>
-    ```
+``` bash
+$ tsuru app create <app-name> <app-platform>
+```
 
 For Python, the app platform is, guess what, python! Let’s be over creative and develop a never-developed tutorial-app: a myapp
 
-    ``` bash
-    $ tsuru app create myapp python
-    ```
+``` bash
+$ tsuru app create myapp python
+```
 
 
 ## Application code