Changed behaviour of pre output filters to log errors if configuration specifies 'ALL' templates.
Added OTRSBusiness to .gitignore.
Added changes for AttachmentView.
Improved package dependencies.
Unify config reference IDs to avoid collisions and confusion.
Updated CPAN module CGI to version 4.03.
Updated CPAN module CGI::Fast to version 2.02.
Merge branch 'master' of git.otrs.com:otrs/otrs
Updated CPAN module CGI::Emulate::PSGI to version 0.18.
Updated CPAN module Date::Pcalc to version 6.1.
Updated CPAN module Email::Valid to version 1.194.
Updated CPAN module LWP to version 6.08.
Updated CPAN module LWP::Protocol::https to version 6.06.
Updated CPAN module Locale::Codes to version 3.31.
Updated CPAN module Net::HTTP to version 6.07.
Updated CPAN module Net::IMAP::Simple to version 1.2205.
Added Archive::Zip dependency to RPMs.
Updated CPAN module Net::SSLGlue to version 1.053.
Updated CPAN module Selenium::Remote::Driver to version 0.2102.
Revert "Updated CPAN module Date::Pcalc to version 6.1."

This reverts commit 3b0d4f64d5e4e87fc670c0c7528b46cdf59f223a.

Conflicts:
	CHANGES.md