Add an export of spark master url (#20)
Add an export of spark master url (#20)

Set OSHINKO_SPARK_CLUSTER to the master url before
invoking spark-submit so that applications written to
pull the master url from the env can still work that way.
rimolive/oshinko-s2i,tmckayus/oshinko-s2i,tmckayus/oshinko-s2i,rimolive/oshinko-s2i,rimolive/oshinko-s2i,tmckayus/oshinko-s2i