Fixes CDAP-401. Existing implementation was overwriting the set of all elements with the set of filtered elements. This made future filters not filter from the entire set of elements, but only from the set that remained after the most recent filter.
CDAP-397 Change the endpoint in services rest docs to use a better example
Merge pull request #527 from caskdata/feature/CDAP-397-BetterServiceEndpointExample

CDAP-397 Change the endpoint in services rest docs to use a better example
Merge pull request #526 from caskdata/feature/CDAP-401-ui-bugfix

Fixes CDAP-401 - ui bug (metrics page)
Fix processing of file paths with tilde (~), .., and .
Update cdap-cli scripts to use correct version
Merge pull request #532 from caskdata/feature/cli-tilde

Fix processing of file paths with tilde (~), .., and .
Merge branch 'develop' of github.com:caskdata/cdap into feature/newcli

Conflicts:
	cdap-cli/src/main/java/co/cask/cdap/cli/command/ConnectCommand.java
	cdap-cli/src/main/java/co/cask/cdap/cli/command/DeployAppCommand.java
	cdap-cli/src/main/java/co/cask/cdap/cli/command/DeployDatasetModuleCommand.java
	cdap-cli/src/main/java/co/cask/cdap/shell/command/DeployDatasetCommandSet.java