Added cdap-security-service back to pom.xml
Merge pull request #490 from caskdata/feature/add-security-service

Added cdap-security-service back to pom.xml
(CDAP-331) Allows more flexibility on the data type for consuming from stream using MapReduce
- Added auto-detection based on Mapper/Reducer input type to support Text or BytesWritable to carry stream event body
- Added support for user to provide a custom StreamEventDecoder to transform StreamEvent into Key/Value pair for MR input.
Merge pull request #392 from caskdata/feature/enhance-mr-stream-input

[CDAP-331] Allows more flexibility on the data type for consuming from stream for MapReduce
Fix IRC section in README.md
Merge pull request #494 from caskdata/feature/readme-irc

Fix IRC section in README.md
(CDAP-335) Remove ResourceSpecification to remove unnecessary complication.
Update auth-client's version to 1.0.1 from 1.0.0
Merge pull request #498 from caskdata/feature/update-pom

Update auth-client's version to 1.0.1 from 1.0.0
Merge pull request #496 from caskdata/feature/unify-api

(CDAP-335) Remove ResourceSpecification to remove unnecessary complication
CDAP-40 Fix IncrementHandlerTest shutdown
Merge pull request #511 from caskdata/feature/incr-test-fix

CDAP-40 Fix IncrementHandlerTest shutdown
CDAP-383 Fix configuration of readless increments and add test coverage
Merge pull request #513 from caskdata/feature/fix-enable-incr

CDAP-383 Fix configuration of readless increments and add test coverage
removed unwanted changes and removed unused imports
Merge branch 'develop' of github.com:caskdata/cdap into feature/dataset-versioning