[search] Adding better range to the timeline of twitter example
[spark] Query URL does not conflict anymore when loading a saved query

Improve empty result widget logic
[spark] Bubble up error message when query has ERROR status
[spark] Saveas does not lose the design id
HUE-2105 [beeswax] Sort alphabetically the navigator tables
HUE-2127 [indexer] Select a default field

When creating a collection, you can choose the default field.
The edit view doesn't show the default field because there
didn't seem to be a good way to get this information.
[core] LDAP search bind authentication should be at server record level
HUE-2138 [search] Slider widget UX

Reduced font size on the input
Fixed min/max problem
HUE-2141 [search] Fail gracefully when a collection does not exist

Added PopupException
HUE-2130 [search] Prettyfy empty result

For both HTML and Grid layout
HUE-2135 [search] Support non Solr cloud mode

Merge duplicated SolrApi
Search and index listing is compatible with non Solr Cloud mode
Cannot create a core in indexer in non Solr Cloud mode
[search] Adding user agent bar chart to the Apache log example
HUE-2129 [search] Show selected bar on bar charts

Added dashed borded to the selected bars
HUE-2124 [oozie] HDFS Deployment directory is missing "slash" symbol

Added leading slash on workflow creation
HUE-2133 [search] Support Solr date facet format in widgets

Added custom switch
Merge pull request #1 from cloudera/master

pull latest commit
Merge branch 'projecth_customized_cdh5'
Merge branch 'master' into projecth_customized_cdh5