R5.1 Cache fix for iPhone refresh problems
R5.1 Ignore cache for iPhone refresh problems
Merge pull request #32 from nightscout/5.1

5.1 Ignore cache for iPhone refresh problems
5.2 Update keys, version
R5.2 New keys, NO ENDPOINT error
R5.2 New vibes, app crash, RSTRT msg, lo batt alrt
Merge pull request #33 from nightscout/5.2

5.2
Merge pull request #1 from nightscout/master

Update GCW local cgm-pebble repo for 5.2 release