sblanz/XP2TS — comment on commit 28b885098abb97ced24e974a6773e44433b2eb5e
File:  line 0
By sblanz:

fixes https://github.com/sblanz/XP2TS/issues/1
adds value integrity control in lat / lon var. - whazz_url var. is now global
adds is_number, getstatus funct.