Updating changelog
Updating README
Release version 2.1.0.M1
set to next build snapshot version
Changing plugins repo to reference snapshot instead of milestone
SHDP-394 Remove use of mapreduce.framework.name property
SHDP-394 Remove use of mapreduce.framework.name property
SHDP-395 Update build to support Hadoop 2.5.1
SHDP-399 Fix remaining JavaScript issues in test scripts for Java 8 compatibility
SHDP-399 Fix issues running Hive tests
Merge pull request #158 from trisberg/SHDP-399

 SHDP-399
SHDP-399 Fix potential NPE when running Pig tests
Merge pull request #159 from trisberg/SHDP-399-B

SHDP-399 Fix potential NPE when running Pig tests
SHDP-396 Reorganize build

- move hbase to new sub-project

- add new sub-projects for hive, pig and spark and move support classes for these projects
SHDP-396 Reorganize build

- we might need webmvc for Boot's MetricFilterAutoConfiguration
Merge pull request #160 from trisberg/SHDP-396

SHDP-396 Reorganize build
SHDP-396 Reorganize build

- fix sporadic test failures by excluding jetty server jars from spring-data-hadoop-spark

- remove webmvc dependency from spring-yarn-boot-build-tests
SHDP-396 Reorganize build

- remove commented-out webmvc dependency from spring-yarn-boot-build-tests
SHDP-400 Update build to support Pivotal HD 2.1
SHDP-402 Update build to support Cloudera CDH 5.1.3