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- Fix bug with calculation of hours when exactly a full day (24 hours) has been worked
- Rename class method iteration_tool (in CreateIterationForm) to create_iteration
- Add class method to CreateIterationForm (deactivate_iteration) to change workflow state on all active iterations (to inactive) when creating new iterations
- UI enhancements to project, iteration, task templates
- Factor out some class methods into common.py
- Improved client view template
- Add additional fields to client type