And extend the information to email templates

Fix filter issue where negative logic prevents matches

Reviewed-By: Peter Rotich <peter@osticket.com>

Make the phone number configurable

Reviewed-By: Peter Rotich <peter@osticket.com>

Corrects various form designer issues

Reviewed-By: Peter Rotich <peter@osticket.com>

Fixes #23

Fixes #77

If a form field is required, then a name will be necessary in order to plumb
up the API.

The quickList() method will attempt to ask the database to find filters that
might match the incoming ticket information. The idea is that MySQL is
likely faster than PHP. The problem is that it assumes positive logic is
being utilized.

This patch adds all filters with at least one rule with dn_contain
(does-not-contain) or not_equal (not-equal)

Add concept of system information page

Reviewed-By: Peter Rotich <peter@osticket.com>

Honor system date format on custom date fields

Reviewed-By: Peter Rotich <peter@osticket.com>

Ensure pre made articles shipped are html

Reviewed-By: Peter Rotich <peter@osticket.com>

Continue drafts after a reset

Reviewed-By: Peter Rotich <peter@osticket.com>

Make findRichtextBoxes() more reusable

Reviewed-By: Peter Rotich <peter@osticket.com>

Implement custom validation error

Reviewed-By: Peter Rotich <peter@osticket.com>

Slight fixup for dialogs

Reviewed-By: Peter Rotich <peter@osticket.com>

Add tables new to 1.8 to the exporter

Reviewed-By: Peter Rotich <peter@osticket.com>

Add information about current software versions, server software, php
extensions loaded, and database space usage.

In the future, this will offer a nice place to add an import/export button
for data backup and restore, announcements, and more

Fixes #64

Previously, deleting a draft either from a form [reset] button or from the
trashcan would delete the draft and cancel the draft system for the
remainder of the page's lifetime. This patch deletes the current draft and
resets the Redactor's content, but then it starts a new draft cycle so
drafts can be continued. It also prevents posting to an undefined URL if the
draft_id has not yet been setup.

Fixes #90

Fixes #65

Fixes #78

  * Dialogs are scrollable if too big
  * Placement does not respect scroll position now (fixed position)

Fixes #80

Changes up to v1.7.3 released

Conflicts:
	WHATSNEW.md
	css/osticket.css
	scp/css/scp.css

Fixes #834 (again)

Allow embedding videos via <iframes>

Reviewed-By: Peter Rotich <peter@osticket.com>

If the HTML ticket thread is enabled and the message is not explicitly
declared to be text, then assume it is an HTML message.

Also ensure that the ticket thread is displayed in a <div> container as some
browsers seems to frown upon <iframe>s in <td> elements

Fixes #75