Changes for version 0.043
- add the coverage summarize inside the sources every parts of the code are tested now
- the case that a undefined value is provided is took into account
- this version could be the called the stable version just wait the feedback of some testers
- Math::Permute::Array - Perl extension for computing any permutation of an array. The permutation could be access by an index in [0,cardinal] or by iterating with prev, cur and next.