am 8c052d39: am 82fb80eb: am ec48ff2b: am ec93c111: Merge "add 64-bit variety NDK packages to download table. Use same naming convention as SDK packages for consistency." into jb-mr1.1-docs

* commit '8c052d395db4643303e03efbc35eca0259cee19e':
  add 64-bit variety NDK packages to download table. Use same naming convention as SDK packages for consistency.