changes to how words and sentences are split, changes to how numbers are scored.
changes to how words and sentences are split, changes to how numbers are scored.

azhar3339/RAKE-tutorial,Shivraja/keyword-rake,sfischer13/RAKE,appscluster/RAKE,bravoman/RAKE-tutorial,niima/RAKE,zelandiya/RAKE-tutorial,thomasyu888/RAKE,scorpiovn/RAKE-tutorial,aneesha/RAKE,bitliner/keywords-calculator,pmbaumgartner/RAKE,bitliner/keywords-calculator