added kmatch implementation
ported kmatch over from old project
first version of kmatch
newline at end of version
removed django settings
updated kmatch to polish notation
 chnaged the  not operator to !
renamed KMatch object to K
added the ability to suppress key errors and tested it
final docs about suppressing key errors
added more docs explanations
made a doc sentence more clear
Merge pull request #2 from wesleykendall/develop

Initial release of kmatch