[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
[jb] Sort jobs by date by default instead of job ids

Show newest jobs first independently of their names.
Will work with Impala, Spark on YARN that way too.
[search] Download first 1000 rows of a query

Currently only download the current page.
We can see later for enabling more rows to be downloaded.
[beeswax] Integrate hive-site.xml into the Hive commands

export HIVE_CONF_DIR="/var/run/cloudera-scm-agent/process/`ls -alrt /var/run/cloudera-scm-agent/process | grep HUE | tail -1 | awk '{print $9}'`/hive-conf"

./build/env/bin/hue close_sessions 0
Closing (all=False) HiveServer2/Impala sessions older than 0 days...
Error: TCloseSessionResp(status=TStatus(errorCode=None, errorMessage=None, sqlState=None, infoMessages=None, statusCode=0))
1 sessions closed.

./build/env/bin/hue close_queries 0
Closing (all=False) HiveServer2/Impala queries older than 0 days...
/var/run/cloudera-scm-agent/process/588-hue-HUE_SERVER/hive-conf
0 queries closed.
[beeswax] Rename error to info
[beeswax] Close Beeswax queries