- fixed bug - cardigan would crash when entering workflow shell if no workflow existed yet
- fixed bug - csv import didn't use correct 1.9 csv api
- fixed bug - import was ignoring id when a card with that id did not already exist
- fixed bug - cards were not saved after cd unless an attribute other than name was set
- added .cardigan file to store display and sort columns and filter
- added direct execution of commands (to bypass entering the shell)
- added zsh completion
- removed support for 1.9
- added heaps of testing
- documentation now published to relishapp/cardigan