Fixed #26
Added support for sorting dates with None types
Desc sort now works
Readded lower to ignore case in sorts, related to issue #26
2013-04-13 - Jonathan Morgan - changes to support base paths other than web server's root.
Fixed #27 added user_created and user_modified
@kagibbs fyi
Fixed bug in editing a report in admin change view
made TOTALS header row its own row; removed totals labels; spaced totals evenly and aligned with their repspective columns
fixed aggregate totals
fixed totals display spacing for mixed property and field columns
added utils module; added date-picker class to DateTimeFields and added data-date-format attribute to both Date and DateTimeFields
changed utils.javascript_date_format to expect Django template format codes, rather than strftime C codes
fixed bad Date and DateTime Field check logic
Fixed #28 added unique_slugify
Did not add database constraints. Uniqueness is handeled only in
.save()
http://stackoverflow.com/a/837835
allow adding the same property filter field multiple times
added DisplayField.format attribute and migration
started adding format form field
fixed datepicker class form field logic
Added starred reports m2m field for issue #33
Fixed #28
added DisplayField.display_format 1-to-1 field
added ajax_get_formats view for DisplayField.display_format drag and drop