fixe nginx location rule for _mapping

If you use a nginx proxy and elasticsearch with log4j you can see the following error message:

```
Error No index found at http://my.domain.local:80/logstash-2014.02.26/_mapping/field/*. Please create at least one index.If you're using a proxy ensure it is configured correctly.
```
Thats because the strict nginx location mapping rule.
Adding a way to hide the home button
Closes #1058
Fix gap between arrow in tooltip
Update version
Merge pull request #996 from motortalk/master

fixe nginx location rule for _mapping
Closes #1013
Fix link to schema docs
Doc updates
Custimizations for tabs generated from nav modules

- Changed tabs to use title or type
- Filtered panels which have editable set to false
- Added editable filter
Merge pull request #1073 from ccowan/feature/show-home

Adding an option to hide the home button
Adding vendor path to require.js
Merge pull request #1101 from ccowan/feature/requriejs-vendor-attribute

Adding vendor path to require.js
Removed ng-if
Merge remote-tracking branch 'upstream/master'
Reset offset on new request, closes #1002
use longs for time filter in trends panel, closes #1093
Use first element in array if tooltip is an array, closes #1036
Do not show __blank__ for 0 valued fields, closes #1059
Use elasticjs instead of  to allow for configuring the client, closes #718