Commits

Wes McKinney authored df7726d44ab
ARROW-88: [C++] Refactor usages of parquet_cpp namespace I also removed an unneeded `Py_XDECREF` from ARROW-30; didn't want to create a separate patch for that. Author: Wes McKinney <wesm@apache.org> Closes #49 from wesm/ARROW-88 and squashes the following commits: c4d81dc [Wes McKinney] Refactor usages of parquet_cpp namespace