[sr-dev] pua_dialoginfo & pua_mwi

hi , i would like to submit a patch to pua_dialoginfo to expose the dialog_publish function to the script so that we can configure something like this in the script. route[MY_ROUTE] { pua_dialoginfo_publish(.......) } i also want to provide a new module pua_mwi that publishes mwi info. what's the proper flow to submit this ? i want to submit it to 4.0 and 4.1 branch. also, there seems to be a bug in json module on fixup_get_field_free function if (param_no == 3) { return fixup_free_pvar_null(param, 3); <<<== shouldn't this be 1 ? } thanks