Update manager/includes/lang/italian.inc.php

Removed useless html entities, added and translated new messages and other minor edits
Merge pull request #135 from luigif/clipper-1.1.0

Update manager/includes/lang/italian.inc.php
In installer move locales settings dropdowns to the end of the page.
Bugfix: TV Date Formatter widget
To show today's date as default when value blank and "default to today" set to Yes.
Merge pull request #191 from kp52/develop

Bugfix: TV Date Formatter widget
Issue #14. Homonyms in the roles of managers
Optimise DocumentParser::getDocumentObject as per issue #128.
Merge branch 'develop' of github.com:ClipperCMS/ClipperCMS into develop
Installer to optionally put timezone in config.inc.php
Installer to default to existing timezone in upgrades.
Introduce $clipper_config global for locales and tz.
This is to reduce the effect of the config file on the global namespace. It can in future be extended to the database details (etc).
Edit to $_lang['timezone_note']
Comment out most of the rules in the current mm_demo_rules
Ensure POSIX and C locales are regarded as identical.
Also remove some debugging code.
Improved error reporting for snippets and plugins.
Correct error_reporting() calls
Merge branch 'clipper-1.1.1' into develop

Conflicts:
	manager/includes/lang/italian.inc.php
Ensure $php_errmsg is unset before eval'ing plugins and snippets.
Fix error handling for snippets and plugins. Detect syntax errors.
Improved error handling for modules