typo: had commented use Net::SNMP for testing

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@260 f882894a-f735-0410-b71e-b25c423dba1c

contrib/checkciscotemp.pl

@@ -30,7 +30,7 @@
 # (in accordance with the plugin coding guidelines)
 ####################################
 
-#use Net::SNMP;
+use Net::SNMP;
 use Getopt::Long;
 &Getopt::Long::config('auto_abbrev');