Changed to show Red Hat Updates filtered by region.

https://bugzilla.redhat.com/show_bug.cgi?id=1159948
Add missing policy approval instances.

Missing instances as a result of the automate model restructure.

https://bugzilla.redhat.com/show_bug.cgi?id=1167410
Remove redundant Object#to_s within string interpolation

rubocop -a --only Lint/StringConversionInInterpolation -d
Fixed a few issues in Chargeback Explorer

1. Fixed sorting and paging in Rates list
2. Fixed "Abandon Changes" prompt appearing even for no changes in the
   form
Remove unreachable code from several years ago.

rubocop --only Lint/UnreachableCode -d

lib/Verbs/implementations/VmdbOps.rb:102:6: W: Lint/UnreachableCode: Unreachable code detected.
      return ost.args[0]
     ^^^^^^^^^^^^^^^^^^
Merge pull request #1103 from h-kataria/RH_updates_filter_by_region

Changed to show Red Hat Updates filtered by region.
Merge pull request #1125 from jrafanie/redundant_use_of_to_s_in_interpolation

Remove redundant Object#to_s within string interpolation
Removed DHTMLXTREE code residue

Grepped the code for all DHTMLXTREE related occurrences. For e.g. -
1. node['id']
2. node['text']
3. node['im0'], node['im1'], node['im2']
4. node['item']
and deleted/addressed it.

#118
Merge pull request #1127 from AparnaKarve/cb_known_issues

Fixed a few known issues in Chargeback Explorer
Merge pull request #1126 from jrafanie/fix_vmdb_ops_unreachable_code

Remove unreachable code from several years ago.
Clean up invalid ascii character sequences with ascii double quote and space.

Rubocop was reporting a fatal error:
  lib/util/win32/wim_parser.rb:1:1: F: "\xe2" on us-ascii.

To diagnose, I read each byte of the file, reporting any sequences outside the ascii range.

r = File.read("lib/util/win32/wim_parser.rb")
r.each_byte {|b| if b > 126; print "!!! #{b}"; else print b.chr; end;}; nil

The relevant characters and their surrounding context:
  "Value is set to !!! 226�!!! 156MSWIM\0\0!!! 226�!!! 157"

  "This flag is primarily used in the Windows!!! 194!!! 160Deployment Services (WDS) scenario"
Add missing post route for dashboard widget move

This is to fix the following error:

ActionController::RoutingError (No route matches [POST]
"/report/db_widget_dd_done")
...

https://bugzilla.redhat.com/show_bug.cgi?id=1167308
Merge pull request #1122 from tinaafitz/manageiq_model_approval_email_change

ManageIQ domain - Add missing policy approval instances.
Charting: highlighter for pie charts.
Merge pull request #1119 from mzazrivec/fix_widget_move_routing

Add missing post route for dashboard widget move
Merge pull request #1120 from martinpovolny/pie_highlighter

Charting: highlighter for pie charts.
Added missing search related routes.

- Added missing routes to routes & specs tests.

https://bugzilla.redhat.com/show_bug.cgi?id=1168337
https://bugzilla.redhat.com/show_bug.cgi?id=1168336
Merge pull request #1128 from jrafanie/fix_fatal_error_xe2_on_us_ascii

Clean up invalid ascii character sequences with ascii double quote and space.
Merge pull request #1132 from h-kataria/added_missing_search_related_routes

Added missing search related routes.
Merge pull request #1102 from AparnaKarve/gh118_remove_dhtmlxtree_code_references

Removed DHTMLXTREE code residue