initial
Refactored build-dl to not require and actual matrix
Add row index to dancing nodes
Refactor to generator yielding all solutions
Fixed bug with regards to unequal dimensions of matrix
Use Knuth's column choosing
Put tests in seperate module
Added multiple solutions testcase
First stab at generic exact cover interface
Added test case
Added hitting set problem
Dancing
Refactoring test
Added small example
Merge branch 'master' of github.com:simonhj/exact-cover
GitHub merge