Added simulation of tumble recovery.  Has pretty major FIXME which needs
addressing.
Fix designation sorting of various Cesaroni motors
Plugin system
Fix bug with fin marking guide.  If a rocket has some split fins
asymetrically placed around the rocket, the fin marking lines might not
be drawn in the wrap.  I simplified the algorithm used so first we
determine what angle the split in the wrap is, then we position each
line relative to it.
Merge pull request #38 from kruland2607/bug-print-fin-template

Fix bug with fin marking guide.  If a rocket has some split fins
Fix default units (issue #32)
Merge branch 'master' of git@github.com:plaa/openrocket.git
Implement tumbling based on the mathematics in techdoc.pdf.  Change the
conditions to transistion to tumbling to include aoa>30.
Fixed AOA tumble condition.  AOA is stored in radians not degrees.
Removed ExampleDesignDialog which was replaced by the Open Example
cascading menu.
Merge branch 'tumble-recovery' into kruland-integration

Conflicts:
	core/resources/datafiles/examples/Three-stage rocket.ork
	core/src/net/sf/openrocket/simulation/BasicEventSimulationEngine.java

Ignored changes to Three-stage rocket.ork since that will need to be
reproduced after the cool 3d view enhancements to the example.

The BasicEventSimulationEngine conflicts were trivial and manually
resolved.
Update all of the examples with some nice decals & paint.
Merge pull request #47 from bkuker/kruland-integration-examples

Add some paint and decals to most of the examples.
Clean up imports.
Rerun simulations on Three-stage rocket example so it the boosters use
tumble recovery.
Since it was decaled like a patriot, the dimensions were changed to more
closely match a 1/2 scale rocket.
Added fixme in version check.  Need to add test for flight
configurations.
Updated some documentation on file format.
Merge remote-tracking branch 'upstream/kruland-integration-ui' into
kruland-integration

Conflicts:
	core/src/net/sf/openrocket/file/openrocket/OpenRocketSaver.java
Correct handling of ejectionCharges in getter and clone.