Added RelationNotSoft to bootstrap and made general formatting fixes.
Added override for Model::query() to allow filtering of deleted items
Added filter disabling to deleted method that was preventing deleted items from being found.
Made default property values protected
better error message attempted PK changes
updated set_fields() to support multiple blank rows in a tabular form
first batch of ORM docblox fixes
Add support for 'group_by' in find() options
Merge pull request #192 from jay3/1.5/develop

Add support for 'group_by' in find() options
Merge pull request #188 from stevewest/1.4/develop

Soft delete ORM model.
eav can get empty values from the database

Signed-off-by: Ian Turgeon <iturgeon@gmail.com>
Merge pull request #195 from iturgeon/1.5/develop

eav can't get empty values from the database
Fixes merge conflict and merges 1.5/develop into temporal-dual