Fix how logging gets intercepted. It used to be on by default, now it must be turned on.

t/Session/DateTime.t

@@ -116,6 +116,8 @@ $session->user({userId => 1});  ##back to Visitor
 my $wgBdayMail = 'Thu, 16 Aug 2001 08:00:00 -0500';
 is ($dt->mailToEpoch($wgBdayMail), $wgbday, 'mailToEpoch');
 
+WebGUI::Test->interceptLogging();
+
 is ($dt->mailToEpoch(750), undef, 'mailToEpoch returns undef on failure to parse');
 like($WebGUI::Test::logger_warns, qr{750 is not a valid date for email}, "DateTime logs a warning on failure to parse");
 

t/Session/ErrorHandler.t

@@ -36,6 +36,8 @@ my ($eh) = $session->quick('errorHandler');
 #
 ####################################################
 
+WebGUI::Test->interceptLogging();
+
 my $accumulated_warn = "";
 $eh->warn("This is a warning");
 is($WebGUI::Test::logger_warns, "This is a warning", "warn: Log4perl called");

t/Session/Stow.t

@@ -50,6 +50,8 @@ is($stow->get("Test2"), undef, "deleteAll()");
 $session->config->set('disableCache', 1);
 is($stow->get('Test2'), undef, 'get: when config->disableCache is set get returns undef');
 
+WebGUI::Test->interceptLogging();
+
 $stow->set('unavailableVariable', 'too bad');
 is($WebGUI::Test::logger_debug, 'Stow->set() is being called but cache has been disabled', 'debug emitted by set when disableCache is true');