If mvn not already installed, then set M2 env variables from download
If mvn not already installed, then set M2 env variables from download

hebinhuang/Mobius,tawan0109/SparkCLR,cyruszhang/SparkCLR,skaarthik/SparkCLR,xiongrenyi/SparkCLR,skaarthik/Mobius,kai-zeng/Mobius,dwnichols/Mobius,skaarthik/Mobius,hebinhuang/Mobius,hebinhuang/Mobius,Microsoft/SparkCLR,danielli90/SparkCLR,skaarthik/Mobius,skaarthik/Mobius,xiongrenyi/SparkCLR,danielli90/SparkCLR,cyruszhang/SparkCLR,Microsoft/SparkCLR,xiongrenyi/SparkCLR,xiongrenyi/SparkCLR,kai-zeng/Mobius,hebinhuang/Mobius,dwnichols/Mobius,xiongrenyi/SparkCLR,danielli90/SparkCLR,tawan0109/SparkCLR,Microsoft/SparkCLR,hebinhuang/Mobius,cyruszhang/SparkCLR,skaarthik/SparkCLR,danielli90/SparkCLR,dwnichols/Mobius,skaarthik/SparkCLR,tawan0109/SparkCLR,dwnichols/Mobius,kai-zeng/Mobius,tawan0109/SparkCLR,kai-zeng/Mobius,skaarthik/Mobius,dwnichols/Mobius,danielli90/SparkCLR,kai-zeng/Mobius,hebinhuang/Mobius,tawan0109/SparkCLR,kai-zeng/Mobius,skaarthik/Mobius,dwnichols/Mobius