remove shared secret from memory cache on delete identity
fix for small screens and add threat link
disable pay buttons when in app payment can't be made
get rid of $1,000,000
update pwyl and about
embed zxing qrcode generator in app
create surespot.me invite qr code activated by qr button on bottom left
of home tab
make left and right margins 5dp
bump version
clear cache on identity delete when user is logged in
turn share surespot into invite contacts
bump version