Merged experimental into master

.idea/modules.xml

@@ -2,7 +2,7 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/für Robotototo.iml" filepath="$PROJECT_DIR$/.idea/für Robotototo.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/spydian.iml" filepath="$PROJECT_DIR$/.idea/spydian.iml" />
     </modules>
   </component>
 </project>

install.sh

@@ -8,4 +8,13 @@ sudo apt install i2c-tools
 sudo pip install adafruit-pca9685
 sudo apt install vsftpd
 sudo apt install vlc
-sudo modprobe bcm2835-v4l2
+sudo modprobe bcm2835-v4l2
+if [hash pip3];then
+    pip install pygame
+    exit 0
+fi
+if [hash pip];then
+    pip install pygame
+    exit 0
+fi
+exit 1