Introduce 'fileName' property in POM to enable adjustments of later deployment

src/main/resources/config/application.properties

@@ -5,6 +5,9 @@
 
 spring.profiles.active=@activeProfiles@
 
+# This properties are just for the embedded Tomcat used while developing
+# In a standalone servlet container instance the context path is usually defined by the name
+# of the .war file. See property 'finalName' in the POM for more info.
 server.servlet.context-path=/financer-web-client
 server.port=8090
 
@@ -20,6 +23,6 @@ logging.file=financer-web-client.log
 # The date format of the client-supplied date string, used to parse the string into a proper object
 financer.dateFormat=dd.MM.yyyy
 financer.version=@project.version@
-financer.serverUrl=http://localhost:8089/financer-server/
+financer.serverUrl=http://localhost:8080/financer-server/
 
 spring.messages.basename=i18n/message