Fixed up issue where over-payments were considered insufficient to cover an order..
Adding a QR code for buyers visiting the order page
Reset .htaccess back to the way it was
Added QR for bitcoin: payment url for buyers
Added QR's for bitcoin payment URI's, on order details page for buyers
Set up qrcode caching in /tmp for read-only filesystems
Added support for read-only filesystems for QR codes
Fixed error on admin orders page. Also replacingdefault .htaccess file, with htaccess.sample
remove .htaccess from git repo
Push..
Message
Fixed error after banning a user; Added checks before trying to encrypdecrypt with openssl; Reseting SELECT statement on database queries that are terminated before being completed
Merge branch 'dev'
Merge remote-tracking branch 'upstream/master'

Conflicts:
	htaccess.sample