clean up

uc1-application/resources/META-INF/application.properties

-cassandra.host=localhost
-cassandra.port=9042
-cassandra.keyspace=titanccp
-cassandra.init.timeout.ms=30000
-
-webserver.enable=true
-webserver.port=8081
-webserver.cors=true
-webserver.gzip=false
-
 kafka.bootstrap.servers=localhost:9092
 kafka.input.topic=input
 kafka.output.topic=output

uc1-application/src/main/java/uc1/application/ConfigurationKeys.java

@@ -5,22 +5,6 @@ package uc1.application;
  */
 public final class ConfigurationKeys {
 
-  public static final String CASSANDRA_HOST = "cassandra.host";
-
-  public static final String CASSANDRA_PORT = "cassandra.port";
-
-  public static final String CASSANDRA_KEYSPACE = "cassandra.keyspace";
-
-  public static final String CASSANDRA_INIT_TIMEOUT_MS = "cassandra.init.timeout.ms";
-
-  public static final String WEBSERVER_ENABLE = "webserver.enable";
-
-  public static final String WEBSERVER_PORT = "webserver.port";
-
-  public static final String WEBSERVER_CORS = "webserver.cors";
-
-  public static final String WEBSERVER_GZIP = "webserver.gzip";
-
 	public static final String KAFKA_BOOTSTRAP_SERVERS = "kafka.bootstrap.servers";
 
 	public static final String KAFKA_OUTPUT_TOPIC = "kafka.output.topic";
@@ -33,6 +17,7 @@ public final class ConfigurationKeys {
 
 	public static final String CACHE_MAX_BYTES_BUFFERING = "cache.max.bytes.buffering";
 
-  private ConfigurationKeys() {}
+	private ConfigurationKeys() {
+	}
 
 }