Computation times

00:00.000 total execution time for 3 files from examples/25-intermediate:

Example	Time	Mem (MB)
Tagging (00-tagging.py)	00:00.000	0.0
Item queries (01-queries.py)	00:00.000	0.0
Import or export report template using JSON (02-json.py)	00:00.000	0.0