Updated README.md to ask users to clone Spark from the official Spark's repository.
Updated README.md to ask users to clone Spark from the official Spark's repository.
alabid/blinkdb,sjyk/sampleclean,lzshlzsh/shark,lzshlzsh/shark,mattyb149/blinkdb,sameeragarwal/blinkdb_dev,sjyk/sampleclean,mapr/shark,mattyb149/blinkdb,mapr/shark,sameeragarwal/blinkdb,sameeragarwal/blinkdb,amplab/shark,amplab/shark,sameeragarwal/blinkdb_dev,sameeragarwal/blinkdb_dev,sameeragarwal/blinkdb,vax11780/shark,alabid/blinkdb,amplab/shark,sjyk/sampleclean,vax11780/shark,lzshlzsh/shark,alabid/blinkdb,mattyb149/blinkdb,vax11780/shark,mapr/shark