- NOTE This engine seams to have some performance problems
- NOTE This is a huge change developed in a local git repository
== Important Changes according to git log ==
- Changed generator to to select values evenly from the possible range
- Replaced old generator with a simpler new one that tries to insert values in an empty game until it has exactly one solution
- Almost completely removed everything left from the old solver
- Added converter for problems to and from puzzles
- Changed SKSolver::remove_numbers() to use the new solver and to be more readable
- SKSolver now always require a valid SKGraph-instance in the constructor
- Removed from SKSolver all duplicates of values from SKGraph
- Removed dependeny to SKBase from SKGraph
- Removed methods from SKSolver that were not longer used (containing about 500 lines of code/comments)
- Removed not longer used class Solver, SolverState, PuzzleFactory and GroupLookup
- Moved ruleset initialization into the graphs
- Removed code for long outdated support of block/clique-borders
- Removed fragments from long outdated support for numbers and letters
- Small improvement in View2d to prevent crashes by having the upper left cell empty
- Added support for new solver to KSudoku itself

svn path=/trunk/KDE/kdegames/ksudoku/; revision=1054362