Fixed a serious bug with insertion of data

Although updating data and detecting changes in data worked in revision 71, insertion of new data unfortunately did not. This was caused by a misplaced time zone handling statement that only affected inserts.

Of course I was so busy testing updates that the bug with inserts slipped through. My apologies for not correcting this sooner.

The bug (ID: 2965468) was fixed in revision 72 and insertion of new data is working again.

Many thanks to Bruce for pointing this out!