zeppelin/docs/_includes
1ambda b5e039fe1b [ZEPPELIN-2708][DOCS] feat: Add v scroll to setup, usage menus in navbar
### What is this PR for?

Added v scroll to setup, usage menus in the navbar.
Because some users are experiencing trimmed menus (not sure exact OS, browser versions, See the JIRA issue)

### What type of PR is it?
[Bug Fix | Improvement]

### Todos

DONE

### What is the Jira issue?

[ZEPPELIN-2708](https://issues.apache.org/jira/browse/ZEPPELIN-2708)

### How should this be tested?

1. cd `docs/`
2. run: `bundle exec jekyll serve --watch`

### Screenshots (if appropriate)

#### Before (no scrollbar)

![image](https://user-images.githubusercontent.com/4968473/27685495-5bedcba0-5d09-11e7-8e7b-76d15c407626.png)

#### After

![image](https://user-images.githubusercontent.com/4968473/27685496-6032193c-5d09-11e7-88bc-dc0a2a44398b.png)

![image](https://user-images.githubusercontent.com/4968473/27685505-64e7a802-5d09-11e7-91df-17b66cabc147.png)

### Questions:
* Does the licenses files need update? - NO
* Is there breaking changes for older versions? - NO
* Does this needs documentation? - NO

Author: 1ambda <1amb4a@gmail.com>

Closes #2451 from 1ambda/ZEPPELIN-2708/provide-V-scrolls-for-navbar-menus and squashes the following commits:

fb322b21 [1ambda] feat: Add v scroll to setup, usage menus
2017-07-03 21:54:06 +09:00
..
JB ZEPPELIN-279: move website w/ docs to master branch 2015-09-05 19:48:22 +09:00
themes/zeppelin [ZEPPELIN-2708][DOCS] feat: Add v scroll to setup, usage menus in navbar 2017-07-03 21:54:06 +09:00