Update CONTRIBUTING.md

CONTRIBUTING.md

@@ -2,18 +2,15 @@
 
 If you have any issues or ideas for improvement you can send me an email to _thl-cmk[at]outlook[dot]com_.
 
-For some fixes/improvements I migth need a _snmpwalk_ from the device in question.
-This must contain
+For some fixes/improvements I migth need the raw output of the curl agent plugin.
 
-- .1.3.6.1.2.1.1.1 sysDescr 
-- .1.3.6.1.2.1.1.2 sysObjectID
+I also need to know the following:
+- version/edition of check_mk you are using
+- version/platform of the target ptalform
+- version/edition of the curl executable
+- version of the agent plugin you are usiing
 
-and all the SNMP OIDs used in the plugin.
-
-If you run the _snmpwalk_ command, please uses these options _**-ObentU**_ in addition to your snmp options like community, version etc.
-For example:
 ```
-snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.2.1.1.1 > hostname.snmpwalk
-snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.2.1.1.2 >> hostname.snmpwalk
-snmpwalk -v2c -c public -ObentU 10.10.10.10 .1.3.6.1.2.1.197 >> hostname.snmpwalk
+<<<curl:sep(0)>>>
+{"forum.checkmk.com":{"url":"https://forum.checkmk.com/","data":{ "ssl_verify_result":"0", "http_return_code":"200", "time_namelookup":"0.026640", "time_connect":"0.051232", "time_appconnect":"0.107101", "time_pretransfer":"0.107227", "time_redirect":"0.000000", "time_starttransfer":"0.276559", "time_total":"0.296239", "http_connect":"000", "http_version":"2", "num_connects":"1", "num_redirects":"0", "redirect_url":"", "remote_ip":"45.133.11.10", "scheme":"HTTPS", "size_download":"14597", "size_header":"1644", "speed_download":"49314.000"},"error_level":"0"},"thl-cmk.hopto.org":{"url":"https://thl-cmk.hopto.org","data":{ "ssl_verify_result":"0", "http_return_code":"200", "time_namelookup":"0.005896", "time_connect":"0.047338", "time_appconnect":"0.097978", "time_pretransfer":"0.098453", "time_redirect":"0.168089", "time_starttransfer":"0.408109", "time_total":"0.476582", "http_connect":"000", "http_version":"1.1", "num_connects":"1", "num_redirects":"2", "redirect_url":"", "remote_ip":"93.226.250.13", "scheme":"HTTPS", "size_download":"59517", "size_header":"4114", "speed_download":"125035.000"},"error_level":"0"}}
 ```