added files
Reformatting, fixing some issues
updated README file, improved code to remove almost all warnings
Merge pull request #1 from ajaxorg/improvements

updated README file, improved code to remove almost all warnings
Examples for all platforms we support
Update comments
Small textual change
Merge pull request #2 from ajaxorg/more_examples

More examples
Fix small typo
robin-karp done
robin karp done
some new files
some new files2
push