HUE-2186 [search] Bulk edit collection templates

Moved inline style from admin_collections.mako and replaced with classes.

.hueCheckbox: Reverted to display: block after noticing subtle behavioral changes
.coll-heading: new class added to address vertical alignment of table heading in conjuction with copy/delete links pulled-right

Copied methods for toggling checkboxes from indexer.

Removed console logging used for debugging

toggleCollectionSelect(): updated references from collection.name to collection.id to enable toggling of individual checkboxes

collections.js: addded methods to handle bulk actions (markManyForDeletion, deleteCollections, copyCollections); will modify remove unused methods later
admin_collections.mako: removed existing templates and added table with check boxes and single, bulk-action buttons/links (copy, delete); removed inline styles
search_controller.py: added bulk action methods (delete_collections, copy_collections)
HUE-2186 [search] Bulk copy collection templates
HUE-2186 [search] Bulk copy collection templates

collections.ko.js: Fixed assignment of values to self.isLoading to use setter argument instead of assignment operator. (line 114)
admin_collections.mako: Removed list and replaced with table; Added Solr index as well as shared status columns; converted batch process links to buttons; removed trailing spaces
hue3.css: ported inline styles to style sheet
views.py: updated to include solr index and shared status with object sent to admin_collections.mako
search_controller.py (Romain): Updated copy and delete processes to handle multiple collections; removed trailing spaces
HUE-2215 [jb] Display job counters with YARN
HUE-2221 [oozie] Remove spaces in workflow names examples

Coordinator: advanced box on the right to avoid blinking
Bundle: fix a missing space
[beeswax] Improve some German translations

* Replacing "ablegen" with "löschen" for drop table /database translations
* Replacing "Muster" with "Stichprobe" for sample data
[oozie] Fix broken submit Java action test
HUE-2223 [beeswax] Bigints are rounded on result tab

Added a custom JSON parser for the results
HUE-2212 [metastore] Memory can leak when getting a sample of data of a table
[search] UX improvements for the admin section

Removed unused files and classes
Moved css from global to app
Restyled tables and page titles
Added linking to edit index from dashboard
Improved consistency of object naming
Fixed breadcrum typo
HUE-2176 [oozie] Progress report on dashboard can slow the page a lot

Adding an API to get the Oozie logs of any job:
e.g.
http://127.0.0.1:8000/oozie/get_oozie_job_log/0000028-140711130513496-oozie-oozi-W
HUE-2176 [oozie] Changed refresh intervals

Removed log from returned workflow/coord/bundle JSON
Separate call to the new getLog
HUE-2123 [beeswax] Handle cancel state properly
HUE-2034 [metastore] Enable links in hive table/column comments

created js method to translate text links to working URLs (/desktop/core/static/js/hue.utils.js)
moved in-page styles to /metastore/static/css/metastore.css
moved link to metastore.css higher in template to reduce change of FOUC (/metastore/src/metastore/templates/describe_table.mako)
added call to method in doc ready section (/metastore/src/metastore/templates/describe_table.mako)
HUE-2232 [search] Examples don't install with MySql
HUE-2231 [fb] Make current directory selectable

Refactored templates (moved css to external file, cleaned up js, improved readability)
Updated handleSelect to toggle off select all text box when a box is toggled off
added checkbox to cwd
updated view data to add parent directory to list before cwd to ensure check boxes are grouped together in table layout
[core] Update integration tests to pull the latest Hadoop jars
HUE-2231 [fb] Updated unit test to look for correct index
HUE-2224 [beeswax] Query editor does not properly split statements
HUE-2234 [core] Select first document or shared document tag by default

Added logic to return the first available tag/project that has more than one document. If not available, it returns the history