Update for V seems to be wrong

It should have a factor of K times the prior covariance.
Disable s in Bouchard bound for STM only.
Have report generator test generate all possible reports
Merge branch 'master' of https://github.com/budgefeeney/sidetopics

Conflicts:
	src/model/stm_yv.py
	test/run_test/report_generator_test.py

Also fix unicode issue in stm_yv_test.py