- Add welcome screen with chaos logo

- Add the choas logo as executable
- Add folder browser button to select the scenario's folder
- Add Parameter's control panel. Access to the panel by using the keyboard p
- Add close icon on the top right

Scenarios/ExampleFollow.xml

@@ -15,8 +15,8 @@
     <CamResolution x="-1" y="-1" />
   </cam>
   <recording start="0" end="0" framerate="15">
-    <saveDir>/home/fabrice/Documents/OCSR/chaos/output2/</saveDir>
+    <saveDir>./Output/</saveDir>
     <savedData ImgOriginal="true" ImgSegmentation="false" ImgCategories="false" ImgDepth="false" ImgNormals="false" ImgOpticalFlow="false" BodyBoundingBoxes="false" HeadBoundingBoxes="false" />
   </recording>
   <AgentColorList />
-</ConfigData>
\ No newline at end of file
+</ConfigData>