Mass changes (work in progress - related beta testing and feedback highly appreciated)

- New session handler - appropriate changes made at important core areas (language handler, chap login related)
- Overall better COOKIE handling (on both server and client side) - cookies respect now installation path, domain (based on language settings)
- Introduced Security Levels (see session handler constants/docs), security level option could be added to install routine now
- Security level printed on Administration info panel, appropriate lans added (subject of discussion)
- e_TOKEN security part of session handling now - logic depends depends on security level (TODO - POST_REFERER removal)
- e_print, e_dump debug functions added (for quick and nice debug view via site output), native overall FirePhp support planned
- a lot of minor bugfixes

e107_core/shortcodes/batch/admin_shortcodes.php

@@ -776,7 +776,7 @@ class admin_shortcodes
 
 			$obj = e107::getDateConvert();
 			$install_date = $obj->convert_date($pref['install_date'], 'long');
-
+			
 			$text = "<b>".FOOTLAN_1."</b>
 			<br />".
 			SITENAME."
@@ -790,6 +790,10 @@ class admin_shortcodes
 			<br />
 			".FOOTLAN_3." ".$e107info['e107_version']."
 			<br /><br />
+			<b>".FOOTLAN_20."</b>
+			<br />
+			[".e_SECURITY_LEVEL."] ".defset('LAN_SECURITYL_'.e_SECURITY_LEVEL, 'n/a')." 
+			<br /><br />
 			<b>".FOOTLAN_18."</b>
 			<br />".$pref['sitetheme']."<br /><br />
 			<b>".FOOTLAN_5."</b>