budget and actual now part of Sheet API
New API filters - budget, amount and associated gt and lt filters on Sheet. latest on Sheet. periods on Sheet and SheetItem
Bump grappelli version
All validation error messages need to use unicode strings.
Remove denormed sheet item from translations
Code style
Remove denorm items task
Small style changes to make it easier to use.
Code style
Using our fork of django-uuidfield
Better naming convention for model mixins
updates to various models.py classes for the new Model mixin naming convention.
Small updates to form ui for importing
New project-wide constants for defining project behaviour.
Small refactor to FileImportView
entities urls now take string arguments.
Refactor the way querysets are declared
optimize entities queryset, and some other small changes.
Accept strings as URL arguments
Code style.