Fixed bugs in attribute type saving.
    Updated toJSON model method to properly handle sub-resources and not remove the uuid attribute.
    Updated the add/edit view save method to properly handle no options.
Fixed bugs in attribute type saving.
    Updated toJSON model method to properly handle sub-resources and not remove the uuid attribute.
    Updated the add/edit view save method to properly handle no options.
    ^cash-158 Fixed
Merge branch 'develop' of github.com:OpenHMIS/openmrs-module-openhmis.backboneforms into develop
Added ability to limit GenericCollection requests
    Can now pass in 'limit' option to constructor.
Updated GenericModelSelect to use max result limit