fix firewall UX issues (microsoft#1524)

check for ip address from firewall result (microsoft#1523)

use correct database for new query when called from OE (microsoft#1514)

Feature: Add firewall rules (microsoft#1510)

* initial account retrieval done

* adding another language client for resource provider

* firewall rule working with extension dependency

* UX done with azure hard dependency

* added UX for extension not installed/activated

* added UX to add ip address range

* added account picker after extension activation

* added UX for signed out/non activated extension

* add validation for ip address input

* fix test

* initial comments

* fixed valid check for ip

* promise cleanup

* made commands mssql specific

* clean interfaces

added double scroll bar logic for message pane resize as well (micros…

…oft#1508)

Scripting (microsoft#1474)

* added script as create and script as drop

* remove unnecessary file

* added script as execute

* added script as alter

* add tests for new scripting actions

* review comments

Re-enable mainController and initialization tests (microsoft#1502)

* test re-enable tests

* fix test

* added more args to tests

* re-enable main controller tests

* remove yarn lock

add code quality badge (microsoft#1503)

fix bug with multiple result sets (microsoft#1494)

show results expanded (microsoft#1476)