Addressed comments
Add exists() and waitForX() to cdap-client classes
Merge pull request #529 from caskdata/feature/newcli

CDAP-353 Update cdap-cli to use cask common-cli (new CLI API)
Merge branch 'develop' of github.com:caskdata/cdap into feature/client-token

Conflicts:
	cdap-cli/src/main/java/co/cask/cdap/cli/CLIConfig.java
	cdap-cli/src/main/java/co/cask/cdap/cli/command/ConnectCommand.java
	cdap-cli/src/main/java/co/cask/cdap/shell/CLIMain.java
1) In standalone, now stops all components, if one fails. JIRA issue has been opened to restart runnables if they fail: https://issues.cask.co/browse/CDAP-477
2) Validate the handlers that user passes in during deploy time.
3) Move construction of NettyHttpServer to constructor of ServiceHttpServer (from startup)
4) Add a small test case to test (2).
Merge pull request #556 from caskdata/feature/fix-security-service-exclusions-2.5

CDAP-478 Fix cdap-security-service dependencies
CDAP-479 Remove gateway init scripts
Clean up scripts.
CDAP-469 Endpoint to list all services
Merge pull request #558 from caskdata/feature/CDAP-479-GatewayInitScripts

CDAP-479 Remove gateway init scripts
Addressing comments
Addressing comments
Merge branch 'develop' of github.com:caskdata/cdap into feature/CDAP-412-ListServiceEndpoints
initial check in for guage support
Merge branch 'develop' of github.com:caskdata/cdap into feature/metrics-guage-support
 removing explicit  Metrics content type {count,gauge} instead, we will allow user to call gauge or increment the metric value based on the use-case
reomove unwanted formatting changes
refactor set to gauge
 test case for gauge
Merge pull request #545 from caskdata/feature/CDAP-412-ListServiceEndpoints

CDAP-412 REST endpoint to expose Service methods