Update config.xml

Author: Florian

config.xml

@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='utf-8'?>
-<widget id="org.example.sepia.app.web" version="0.19.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
+<widget id="org.example.sepia.app.web" version="0.19.1" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
     <name>S.E.P.I.A.</name>
     <description>
         Prototype of S.E.P.I.A. framework client