2.2.0 (2015-08-06)
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- Update subcommands to work with clingo 4.5.x
- Output detailed differences for caspo design
- Lazy optima computation in caspo learn
- Add multi-threading from command line
- Compute IO behaviors using multi-threading (multiprocessing)

2.1.1 (2014-08-30)
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- Bugfix in console handler for caspo design

2.1.0 (2014-08-28)
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- Bugfix in ASP encoding for caspo control
- Implements caspo design from a list of experiments
- Optionally relax hard constraint in caspo design
- Implements random learner in caspo learn

2.0.1 (2014-04-18)
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- Improve ASP encoding for caspo design
- Use to_str method available in pyzcasp 1.0.1

2.0.0 (2014-03-24)
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- Complete refactoring (no backwards compatibility)
- Introduce subcommands: 
    - learn: learning logical networks
    - control: finding intervention strategies
    - analyze: compute I/O behaviors and basic stats
    - design: experimental design to discriminate I/O behaviors
    - visualize: dump results from other subcommands to dot files
- Uses latest potassco tools: clingo >= 4.3.0, gringo >= 4.3.0 and clasp >= 3.0.2
