template tester can get the latest tested template for a stream
Performance imprvement for menu navigation

When doing a navigation a workaround was employed to remove the need to
use the move_mouse functionality in selenium as is was becoming
problematic. However this method was slow as it introduced two clicks
for every nav. The following performance improvement is suggested

* When doing toplevel/secondlevel navigation we first check to see if
  the toplevel is active. If so, we avoid the click on the toplevel
Small improvement
Update DB-enabling scripts and utils.appliance
Button id change @Control/ImpExp

the #upload_atags changed to #upload_tags in 5.3
Merge pull request #1161 from seandst/trackerbot

template tester can get the latest tested template for a stream
Merge pull request #1170 from mfalesni/control-import-export-verpick

Button id change @Control/ImpExp
Lint
Merge pull request #1171 from mfalesni/linty

Lint
Added new option to trackerbot
Merge pull request #1172 from psav/trackerbot_update

Added new option to trackerbot
testgen tweaks

added two options...
	required_fields: when fields passed are not present, skip them
	choose_random: choose a single provider from the list
Merge pull request #1173 from dajohnso/testgen_options

testgen tweaks
Import/Export button id version

The downstream still did not receive the change, so I bumped the version and added a TODO to watch this.
More reliable SMTP collector shutdown
Merge pull request #1175 from mfalesni/small_version_fix

Import/Export button id version
Merge pull request #1179 from mfalesni/smtp-fix

More reliable SMTP collector shutdown
Merge pull request #1145 from psav/perf_improve_nav

Performance imprvement for menu navigation
vddk install tweaks
The script now updates the database.yml file with the updated encrypted
password, per the latest updates to the hardening steps.