loader initalizations and sandbox.client removal
Removed lims.sandbox.referencesample.js
analysisrequest.js refactored
AnalysisRequest views related-js refactoring
Upgrade step 3045
AR Import js refactoring. AnalysisRequestImportView needs to call methods in init()?
missed a dot
Merge branch 'hotfix/next' into feature/js-refactoring

Conflicts:
	bika/lims/upgrade/configure.zcml
	bika/lims/upgrade/to3045.py
Merge small js fixes from hotfix/next
Refactored SupplyOrder js
Merge branch 'feature/js-refactoring' into hotfix/next

Conflicts:
	bika/lims/browser/js/bika.lims.sandbox.ar_analyses.js
	bika/lims/profiles/default/jsregistry.xml