Myokit

- Various small bugfixes.

- Added simple Ansi-C forward euler export.
- Various small bugfixes.

- Added progress bars to explorer in gui (F6).
- Worked on dependency graphs.
- Added meta data to components.
- Added option to `SimulationLog` to split into periodic pieces.
- Various improvements and bugfixes.

- Various improvements and bugfixes.

- Made `engine.realtime` contain the elapsed system time, not the absolute system time.
- Made `SimulationLog` suitable for multi-dimensional data.
- Added `StrandSimulation` object.
- Added Graph Data Extractor.
- Added `RhsBenchmarker`.
- Began work on CUDA export.
- Added Coffman-Graham algorithm for directed acyclic graph layer assignment.
- Added `get_last_number_of_evaluations()` method to `Simulation`.
- Various updates to the documentation.
- Various small bugfixes.

- Added export to strand/fiber simulation in Ansi-C.
- Added syntax for binding to external values.
- Various small bugfixes.