Update README sections on transformations and actions
Update README sections on transformations and actions

chrisbetz/sparkling,gorillalabs/sparkling,antonoal/sparkling,antonoal/sparkling,antonoal/sparkling,cswaroop/sparkling,antonoal/sparkling,chrisbetz/sparkling,jbtv/sparkling,cswaroop/sparkling,gorillalabs/sparkling,QAston/flambo,jbtv/sparkling,chetmancini/flambo,chrisbetz/sparkling,jbtv/sparkling,gorillalabs/sparkling,kul/flambo,cswaroop/sparkling,anujsrc/flambo,cswaroop/sparkling,yieldbot/flambo,arzig/flambo,gorillalabs/sparkling,chrisbetz/sparkling,gorillalabs/sparkling,jbtv/sparkling,senor-hadoop/flambo