Added Add By Row test
Hide hidden fields (hangover from debugging session)
Bind analyses checkboxes in popup
Return "" values for empty specs

returning 0 values implies some kind of decision.  "" means, the spec
is literally empty
tiny spelling error

template-base_edit..portaltype-bikasetup in bika.lims.loader.js

Conflicts:
	bika/lims/browser/js/bika.lims.loader.js
Spelling error
Fix ar_add categories that won't expand
Fix error creating pre-preserved sample partition
Merge branch 'release/3.1' into develop

Conflicts:
	bika/lims/browser/js/bika.lims.loader.js
Merge branch 'develop' into feature/alspec-s9.1

Conflicts:
	bika/lims/browser/js/ar_add.js
	bika/lims/tests/test_AnalysisRequest.robot
Prevent saving of rows that have no analyses
Refactor: created function to create hidden analysis inputs
Selecting template sets the values of hidden service tags