PARQUET-744: Corrected build instructions for dependency requirements
PARQUET-744: Corrected build instructions for dependency requirements

Author: Christopher C. Aycock <christopher.aycock@twosigma.com>

Closes #179 from chrisaycock/master and squashes the following commits:

cc8eab1 [Christopher C. Aycock] Moved the one-liner build instructions to the top
8f9a2e1 [Christopher C. Aycock] PARQUET-744: Corrected build instructions for dependency requirements

apache/parquet-cpp,apache/parquet-cpp,itaiin/parquet-cpp,advancedxy/parquet-cpp,wesm/parquet-cpp,MaxRis/parquet-cpp,MaxRis/parquet-cpp,wesm/parquet-cpp,advancedxy/parquet-cpp,majetideepak/parquet-cpp,advancedxy/parquet-cpp,wesm/parquet-cpp,advancedxy/parquet-cpp,MaxRis/parquet-cpp,wesm/parquet-cpp,majetideepak/parquet-cpp,wesm/parquet-cpp,itaiin/parquet-cpp,MaxRis/parquet-cpp,advancedxy/parquet-cpp,apache/parquet-cpp,itaiin/parquet-cpp,itaiin/parquet-cpp,itaiin/parquet-cpp,majetideepak/parquet-cpp,apache/parquet-cpp,majetideepak/parquet-cpp,wesm/parquet-cpp,majetideepak/parquet-cpp,itaiin/parquet-cpp,apache/parquet-cpp,advancedxy/parquet-cpp,majetideepak/parquet-cpp,MaxRis/parquet-cpp,MaxRis/parquet-cpp,apache/parquet-cpp