boskee/Minecraft — pull request #1 by avelanarius (2013-03-31 20:21:48+00:00)
Title: Basic save implementation (without saving removed blocks)

I added a simple saving system using cPickle. It's very limited - it
just saves blocks created on world creation. You can save by using 'v'
key - after relaunch, program will automatically read written file
(currently 'save.dat').