fix for Devel::Cover warnings that clutter up the smoke test report. Also, fix the --help switch to testCodebase.pl

docs/changelog/7.x.x.txt

@@ -14,6 +14,7 @@
  - safely allow sorting by more fields in collaboration systems
  - fix: iCal link on calendar doesn't work
  - fix: error when deleting profile fields with non-alphanumeric names
+ - fix: Devel::Cover tests don't work (perlDreamer Consulting, LLC.)
 
 7.4.10
  - fix: Graphs aren't sized properly using GraphicsMagick

sbin/testCodebase.pl

@@ -54,6 +54,11 @@ my $helpmsg=<<STOP;
 
 STOP
 
+if ($help) {
+    print $helpmsg;
+    die "\n";
+}
+
 my $verboseFlag = "-v" if ($verbose);
 
 $perlBase .= '/bin/' if ($perlBase);
@@ -76,7 +81,7 @@ my $prefix = "WEBGUI_CONFIG=".$configFile;
 $prefix .= " CODE_COP=1" unless $noLongTests;
 
 # Add coverage tests
-$prefix .= " PERL5OPT='-MDevel::Cover=-db,/tmp/coverdb'" if $coverage;
+$prefix .= " HARNESS_PERL_SWITCHES='-MDevel::Cover=-db,/tmp/coverdb'" if $coverage;
 
 print(join ' ', $prefix, $perlBase."prove", $verboseFlag, '-r ../t'); print "\n";
 system(join ' ', $prefix, $perlBase."prove", $verboseFlag, '-r ../t');