Don't allow sorting on geo_point
In discover, if you add a field of type geo_point to your search, and then try to sort on that field, the app errors out. It doesn't make sense to allow sorting on geo_point as this is not supported by ElasticSearch. Perhaps in the future we can allow sorting geo_point by distance from a given location.
[visaulize] [dash] handle titles like discover
[kibana] expose the current app on $rootScope
[docTitle] new docTitle service
[dashboard] use the new docTitle service
[docTitle] added tests
[docType] reset the url more often, and save the last change issued
[discover] put the title of the savedSearch in the tab
[visaulize/editor] put the title of the saveVis in the tab
[docType] update the tests
Remove JS client timeout, rely on backend for timeout. Closes #1932
Send date_histogram extended_bounds as a long. Closes #1868
Move validate_query and break out the parser and formatter
Fix validation of query strings containing only a number. Closes #1832
Coerce all non-strings & non-objects into strings
Tests for fromUser and toUser in query validator
Merge branch 'master' into doc-title

Conflicts:
	test/unit/index.html
move from camel case to snake case
Merge pull request #1966 from rashidkpc/fix/remove-js-timeout

Remove JS client timeout, rely on backend for timeout. Closes #1932
Merge pull request #1942 from spenceralger/doc-title

Doc title