Revert "#11 : makefile has been modified for ApiPostFile API."
Revert "#11 : makefile has been modified for ApiPostFile API."

This reverts commit 974ab8c76258f2dd527abf081bdfdba53c076806.

s-takeuchi/YaizuSample,s-takeuchi/YaizuSample,s-takeuchi/YaizuSample,s-takeuchi/YaizuSample,s-takeuchi/YaizuSample