[dunemodule] Change order of slides.

slides/dunemodule.md

@@ -19,18 +19,18 @@ But where?
 ## The Dune/Dumux Suite
 <img src=img/dependenciesMyModule.png width="100%">
 
-## How are these modules linked?
-Compile modules via:
+## Creating a new dune module
+Start the script `duneproject` to initiate creating a new module:
 
 ```bash
-./dune-common/bin/dunecontrol --opts=dumux/cmake.opts all
+./dune-common/bin/duneproject
 ```
 
-## Creating a new dune module
-Start the script `duneproject` to initiate creating a new module:
+## How are these modules linked?
+Compile modules via:
 
 ```bash
-./dune-common/bin/duneproject
+./dune-common/bin/dunecontrol --opts=dumux/cmake.opts all
 ```
 
 ## Adding test cases to an `appl` folder