fix licensing in twitter-follow-graph
diff --git a/local/twitter-follow-graph/src/main/resources/TwitterFollowGraph.dot b/local/twitter-follow-graph/src/main/resources/TwitterFollowGraph.dot
index c14a2ab..2d9e495 100644
--- a/local/twitter-follow-graph/src/main/resources/TwitterFollowGraph.dot
+++ b/local/twitter-follow-graph/src/main/resources/TwitterFollowGraph.dot
@@ -1,4 +1,22 @@
-digraph g {
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+ digraph g {
//providers
TwitterFollowingProvider [label="TwitterFollowingProvider",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-provider-twitter/src/main/java/org/apache/streams/twitter/provider/TwitterFollowingProvider.java"];
diff --git a/local/twitter-follow-graph/src/site/resources/TwitterFollowGraph.dot b/local/twitter-follow-graph/src/site/resources/TwitterFollowGraph.dot
deleted file mode 100644
index c14a2ab..0000000
--- a/local/twitter-follow-graph/src/site/resources/TwitterFollowGraph.dot
+++ /dev/null
@@ -1,21 +0,0 @@
-digraph g {
-
- //providers
- TwitterFollowingProvider [label="TwitterFollowingProvider",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-provider-twitter/src/main/java/org/apache/streams/twitter/provider/TwitterFollowingProvider.java"];
-
- //processors
- TypeConverterProcessor [label="TypeConverterProcessor",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-components/streams-converters/src/main/java/org/apache/streams/converters/TypeConverterProcessor.java"];
- ActivityConverterProcessor [label="ActivityConverterProcessor",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-components/streams-converters/src/main/java/org/apache/streams/converters/ActivityConverterProcessor.java"];
-
- //persisters
- GraphPersistWriter [label="GraphPersistWriter",shape=ellipse,URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-persist-graph/src/main/java/org/apache/streams/graph/GraphPersistWriter.java"];
-
- //data
- destination [label="http://{host}:{port}/db/data",shape=box];
-
- //stream
- TwitterFollowingProvider -> TypeConverterProcessor [label="Follow",URL="https://github.com/apache/incubator-streams/blob/master/streams-contrib/streams-provider-twitter/src/main/jsonschema/com/twitter/Follow.java"];
- TypeConverterProcessor -> ActivityConverterProcessor [label="String"];
- ActivityConverterProcessor -> GraphPersistWriter [label="Activity",URL="https://github.com/apache/incubator-streams/blob/master/streams-pojo/src/main/jsonschema/org/apache/streams/pojo/json/activity.json"];
- GraphPersistWriter -> destination
-}
\ No newline at end of file
diff --git a/local/twitter-follow-graph/src/site/resources/TwitterFollowGraphConfiguration.json b/local/twitter-follow-graph/src/site/resources/TwitterFollowGraphConfiguration.json
deleted file mode 100644
index c2ccc80..0000000
--- a/local/twitter-follow-graph/src/site/resources/TwitterFollowGraphConfiguration.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
- "$schema": "http://json-schema.org/draft-03/schema",
- "$license": [
- "http://www.apache.org/licenses/LICENSE-2.0"
- ],
- "type": "object",
- "javaType" : "org.apache.streams.example.graph.TwitterFollowingGraphConfiguration",
- "javaInterfaces": ["java.io.Serializable"],
- "properties": {
- "twitter": { "javaType": "org.apache.streams.twitter.TwitterUserInformationConfiguration", "type": "object", "required": true },
- "graph": { "javaType": "org.apache.streams.graph.GraphWriterConfiguration", "type": "object", "required": true }
- }
-}
\ No newline at end of file
