Jeff Zhang a424f5c655 [MINOR][Code Refactoring] Configuration name change for keytab and principal used for FileSystemNotebookRepo ... ### What is this PR for? Trivial change for configuration name change. ### What type of PR is it? [Refactoring] ### Todos * [ ] - Task ### What is the Jira issue? * No jira created ### How should this be tested? * First time? Setup Travis CI as described on https://zeppelin.apache.org/contribution/contributions.html#continuous-integration * Strongly recommended: add automated unit tests for any new or changed behavior * Outline any manual steps to test the PR here. ### Screenshots (if appropriate) ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No Author: Jeff Zhang <zjffdu@apache.org> Closes #2620 from zjffdu/minor_refactoring and squashes the following commits: c68ce76 [Jeff Zhang] [MINOR][Code Refactoring] Configuration name change for keytab and principal used for FileSystemNotebookRepo		2017-10-11 20:41:21 +08:00
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storage.md	[MINOR][Code Refactoring] Configuration name change for keytab and principal used for FileSystemNotebookRepo	2017-10-11 20:41:21 +08:00