cs - cooperate sanely / change sets

cs is a change tracking system

features:

- small simple implementation
- based on changes
- changes can be named, grouped, changed, merged, split
- history can be kept or discarded
- weak and strong deletion
- objects, changes and groups form a sort of nested graph
- changes can be applied in several places
- local base, simple distribution of change sets
- efficient storage and replication using hashing

- supports development, management and deployment

- objects can be unversioned without deleting from the working copy

- a named change set corresponds to work on a task
- changes can be given standard and arbitrary attributes
- can integrate with a task manager

- mounting modules or maps at a directory or file
- various types of mounting and mapping

- simple command-line and object-oriented interface
- simple oo configuration