math/mainline - mainline

	Commit message (Expand)	Author	Age	Files	Lines
*	Fixed some tabbing issues in cutting problems.	pmoxhay	2009-06-16	1	-0/+18

*	Minor corrections to shapes and subshapes in cutting problems.	pmoxhay	2009-06-13	1	-15/+15

*	Scissors don't drop back on and recut the shapes.	pmoxhay	2009-06-10	1	-53/+206

*	Doesn't repeat recently used problems.	pmoxhay	2009-06-05	1	-14/+17

*	Shapes don't disappear (except for masses, amounts).	pmoxhay	2009-06-02	1	-8/+11

*	Doesn't repeat color choice from problem to problem.	pmoxhay	2009-06-01	1	-4/+8

*	Increased number of cutting problems.	pmoxhay	2009-06-01	1	-32/+343

*	Removed some unused stuff from ShapeObject.	Wade Brainerd	2009-04-06	1	-12/+12

*	Factor move function into MovableObject, remove duplication.	Wade Brainerd	2009-04-06	1	-3/+1

*	Tidy up grid code a bit.	Wade Brainerd	2009-04-06	1	-0/+2

*	Fix ScissorsObject get_bounds.	Wade Brainerd	2009-04-05	1	-1/+1

*	Now does three cutting problems.	pmoxhay	2009-03-03	1	-20/+62

*	First working example of comparing areas by cutting.	pmoxhay	2009-03-03	1	-15/+337

*	Poses one problem in comparing areas by cutting.	pmoxhay	2009-02-25	1	-0/+210