Use the company name on the copyright notice.

Reviewed-By: Jared Hancock <jared@osticket.com>

Use up-to-date user/staff name instead of poster when displaying ticket thread

Reviewed-By: Jared Hancock <jared@osticket.com>

Join to staff/user tables to get current name when fetching thread entries.

Expose staff's signature as a variable in collaborator's template

Reviewed-By: Jared Hancock <jared@osticket.com>

Only add emailed collaborators if we have a positive match

Reviewed-By: Jared Hancock <jared@osticket.com>

email.

This is necessary to eliminate possible loop when an email is sent to a
virtual/aliased address. Not all mail servers add delivered-to header!

Correctly process email tickets for existing users

Reviewed-By: @rougeAU
Reviewed-By: @syscom2
Reviewed-By: @centoasa
Reviewed-By: @vhadjisophocle

If a ticket is created via email for an existing user, under some
circumstances, no user will be associated with the new ticket.

If a remote user is found by name and does not have an email address, a bad
SQL query would be generated

Conflicts:
	setup/test/tests/stubs.php

Careful transcoding attachments with a charset

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

tnef: Strip null bytes from attachment filenames

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

If a non-text attachment specifies a charset in the content-type header,
don't transcode the content before saving it to the database. This can
corrupt attachments which have a header like the following:

Content-Type: application/pdf; charset=UTF-8

Since a PDF contains binary data, coercing it to UTF-8 encoding will drop
characters not valid in UTF-8 and will corrupt the attachment data.

Also support the TransportName in the properties list and prefer it over the
attachment-level attribute, as it is Unicode encoded.

filter: Implement priority 

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

The priority setting was broken when priority was added to the dynamic data

auth: Forbid password reset for non-local users

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

Register session close on shutdown at the start of session handling

Reviewed-By: Jared Hancock <jared@osticket.com>

Add delivered-to detection to mail fetcher

Reviewed-By: Jared Hancock <jared@osticket.com>

pipe: Honor attachment ext and size restrictions

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

smtp: Reuse existing connections where possible

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

tnef: Support TNEF for fetched emails

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

This is necessary to make sure session data is saved on redirect.

Also allow an administrator to lift the force password change flag without
specifying a new password.

Duplicate delivered-to handling from mail parse as temp. solution.