updated README to clearify the update process

README.md

@@ -11,16 +11,16 @@
 * run *run_script.sh* (as the correct user (e.g. on some setups *root*))
 * connect to the DCPValidator via *http://localhost:8080*
 
-# Update
+# Update the container
 
 * Stop the docker container (*sudo docker stop dcpvalidator; sudo docker rm dcpvalidator*)
+* Update the git repo (*git pull*)
 * Get the newest .deb from https://www.zweib.com/portfolio/medienproduktion/dcp-validator/
 * Move it to *./DCPValidator/*
 * Change the *COPY* line in the Dockerfile (*./DCPValidator/Dockerfile*) to point to the new .deb package
 * run *build_script.sh*
 * run *run_script.sh*
 
-
 # Hints
 
 * Docker documentation: https://docs.docker.com/