sblanz/XP2TS — comment on commit 609cce5b413d6c1a6a066428ef2f9f3a765b19e8
File:  line 0
By sblanz:

these fixes address issue#1 implementing random choice for whazzup.txt URL, which was a needed requirement, adds value integrity control on lat/lon variables.

new functions: getstatus, is_number
new vars: whazz_url is now global