Merge pull request #683 from apache/wusheng/add-notice

Submit related projects in NOTICE.

NOTICE.txt

+Apache SkyWalking
+Copyright 2015-2017 The Apache Software Foundation
+
+This product includes software developed by The Apache Software
+Foundation (http://www.apache.org/).
+
+The binary distribution contains software developed by:
+
+raphw (byte-buddy): http://bytebuddy.net/ , Apache 2.0
+INRIA, France Telecom (asm): http://asm.ow2.org/ , [asmdex-license](http://asm.ow2.org/asmdex-license.html)
+Google:
+- grpc: https://grpc.io/ , Apache 2.0
+- guava: https://github.com/google/guava , Apache 2.0
+- gson: https://github.com/google/gson , Apache 2.0
+Elasticsearch BV (Elasticsearch): https://www.elastic.co/products/elasticsearch , Apache 2.0
+H2 Database: http://www.h2database.com/html/main.html , MPL 2.0 or EPL 1.0
+LMAX Ltd.(disruptor): https://github.com/LMAX-Exchange/disruptor , Apache 2.0
+mockito: http://site.mockito.org/ , MIT
+QOS.ch (slf4j): https://www.slf4j.org/ , MIT
+powermock: https://github.com/powermock/powermock , Apache 2.0
+Eclipse (Jetty): https://www.eclipse.org/jetty/ , Apache 2.0 and Eclipse Public License 1.0