do not use resources but users on phases:
- to be consistent with project members and task responsible
- if the user is linked to a resource, it uses the calendar of the resource (holidays for example)
better YML tests
Complete rewrite of the scheduling mechanism:
- Schedule phases:
- write project.user.allocation based on scheduling
- schedule resources based on members on the project
- new constraint: force some users on a phase
- Schedule tasks:
- set user if no user on task
- set start and end date
some useability improvements
We still have to work on better Gantt view but I think the scheduling is
working correctly now.
bzr revid: fp@tinyerp.com-20111025233141-cgctwe8spxhko2gn