Remove always on screen chat - incompatible with new theme

pica-etherpad/Dockerfile

@@ -71,7 +71,7 @@ RUN curl -SL https://github.com/ether/etherpad-lite/archive/${ETHERPAD_VERSION}.
 FROM base
 
 COPY entrypoint.sh /opt/etherpad-lite/entrypoint.sh
-COPY img/favicon.ico /opt/etherpad-lite/src/static/favicon.ico
+COPY img/favicon.ico /opt/etherpad-lite/src/favicon.ico
 RUN apt-get update && \
     apt-get install -y mysql-client abiword && \
     chmod +x /opt/etherpad-lite/entrypoint.sh && \

pica-etherpad/entrypoint.sh

@@ -92,8 +92,8 @@ cat <<- EOF > /opt/etherpad-lite/settings.json
   "padOptions": {
 	"lang": "fr",
 	"userName": "Anonyme",
-	"alwaysShowChat": true,
-	"chatAndUsers": true
+	"alwaysShowChat": false,
+	"chatAndUsers": false
   },
   "allowUnknownFileEnds": false,
 EOF
@@ -116,5 +116,6 @@ cat <<- EOF >> /opt/etherpad-lite/settings.json
 }
 EOF
 
+cp /opt/etherpad-lite/favicon.ico /opt/etherpad-lite/src/static/favicon.ico
 
 exec "$@"