Fixed student delete in save or access
Create CaregiverAssesment Model to maintain assessment specific
properties.
Fix issue in weeks of the schooling
Fix issue in VIS for my assessment section.
Add Link Assessments to CGR properties
Change JSON object names of Text and Text box property types in CGR
Data retrieval for Caregiver settings page.
Fix the issue of duplication link assessment properties when deleting properties from CGR
Fix  issue in submiting multi selection
Fix submit issue in multi selection
Merge branch 'dev'