[1/2] spark git commit: Add a prerequisites section for building docs

Repository: spark Updated Branches: refs/heads/branch-1.5 864d5de6d - b6e8446a4 Add a prerequisites section for building docs This puts all the install commands that need to be run in one section instead of being spread over many paragraphs cc rxin Author: Shivaram Venkataraman

spark git commit: Add a prerequisites section for building docs

Repository: spark Updated Branches: refs/heads/master 13675c742 - 7abaaad5b Add a prerequisites section for building docs This puts all the install commands that need to be run in one section instead of being spread over many paragraphs cc rxin Author: Shivaram Venkataraman