Added some bin folders to gitignore

git-svn-id: https://simjr.googlecode.com/svn/trunk@220 56382930-1720-11df-aca2-1133b060dc17
Renamed readme to markdown, updated text.

git-svn-id: https://simjr.googlecode.com/svn/trunk@221 56382930-1720-11df-aca2-1133b060dc17
Updated gitignore so that all bin directories are ignored

git-svn-id: https://simjr.googlecode.com/svn/trunk@222 56382930-1720-11df-aca2-1133b060dc17
Fixed the SimulationMainFrame so that frames added by other packages/plugins are uniformly formatted (e.g labels, closeable, not minimizable)

git-svn-id: https://simjr.googlecode.com/svn/trunk@223 56382930-1720-11df-aca2-1133b060dc17
Getting event when origin has changed.

git-svn-id: https://simjr.googlecode.com/svn/trunk@224 56382930-1720-11df-aca2-1133b060dc17
Entity and waypoint locations update when origin is changed.

However, the origin change now cannot be undone.  Creation of entities
can still be undone.

git-svn-id: https://simjr.googlecode.com/svn/trunk@225 56382930-1720-11df-aca2-1133b060dc17
Add toString().

git-svn-id: https://simjr.googlecode.com/svn/trunk@226 56382930-1720-11df-aca2-1133b060dc17
Works for changing origin, but undoing is broken.

git-svn-id: https://simjr.googlecode.com/svn/trunk@227 56382930-1720-11df-aca2-1133b060dc17
No need to listen to anything here.

git-svn-id: https://simjr.googlecode.com/svn/trunk@228 56382930-1720-11df-aca2-1133b060dc17
Undo works generally, but undoing the origin to (0,0) does not set all
the waypoints to being referenced to (0,0).  No worse than that was.

git-svn-id: https://simjr.googlecode.com/svn/trunk@229 56382930-1720-11df-aca2-1133b060dc17
Merge branch 'trunk'