Revert "HUE-1604 [oozie] Jar path in mapreduce action and java action should use File arg"

This reverts commit e1f292f98fbfe269a78fb4dbd00225f183250312.
HUE-1162 [oozie] Export oozie workflow

Add metadata to separate file and download as zip.
HUE-1619 [beeswax] Autocomplete should include 'star' in field list

Added * to field list
Moved array utils to external JS file
Fixed problem with empty columns
Fixed problem with 'FROM' special column name
HUE-1162 [oozie] Fix tests related to this change
HUE-1623 [search] Show import collection error

Errors or warning are now shown
Added 'warn' level to jHueNotify
HUE-1563 [search] Next button should not rely on cookie

Adding collection param on next, previous and beginning of the list buttons
HUE-1615 [metastore] Improve UX of breadcrumbs

Added link color, more compact
HUE-1494 [beeswax] Re-enable Hadoop tests

Works with Yarn and latest HiveServer2.
[beeswax] Skip tests depending on HiveServer2 fix

To revert as soon as they work with HiveServer2
[core] Reverse symlink order
HUE-1599 [jb] Last progress precents fail to be displayed with MR2
[beeswax] Use FQDN for the test server