Automatically select Hadoop build to use for Spark #323
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nchammas
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Spark releases are built against multiple versions of Hadoop. Keeping track of what build to use can be irritating. Flintrock will now use the selected Hadoop version to automatically select the appropriate build of Spark to use.
This simplifies things for the user but changes the format of the two
download-sourceoptions. Flintrock should somehow smooth the transition of formats for users.TODO:
Print helper message on appropriate version of hadoop-aws to use. (?)Related: #322