Subsurface 3.0
==============

New in this version (compared to Subsurface 2.1):

- Many new divecomputers supported, bugfixes for existing divecomputers
  - Cressi Leonardo, Seemann XP5, Mares Matrix, Mares Puck Pro, Mares
    Nemo Wide 2, Shearwater Petrel, Shearwater Predator, Aeris A300
    AI, Hollis DG03
  - significant improvements for the Heinrichs Weiskamp OSTC
- Significantly improved selection of divecomputers for direct download
- Map display of GPS locations of dives and ability to enter and edit those
- Improved automatic dive numbering
- Data overlay for profile plot (with additional statistics information)
- Zoom function for profile plot
- Dive planner
- Improved printing support
- Improved dive trip handling
- Support for downloading dives from multiple computers (so for example both your main and your backup computer)
- Lots of features to make tec divers happy:
  - Deco calculation with optional display of a calculated ceiling (Buehlmann ZH16 with gradient factors)
  - Display of deco information from some divecomputers that support this
  - TriMix support
  - CCR support (fixed or variable setpoint, on dive computers that support this)
  - Optional pO2, pN2 and pHe graphs
  - CNS tracking for supported divecomputers
- Lots of bug fixes