Feature/add iflastmodified and nofileoverwrite#7

DanielArabadjiFC merged 4 commits intomaincodelathe/filecloudapi-python:mainfrom

feature/add_iflastmodified_and_nofileoverwritecodelathe/filecloudapi-python:feature/add_iflastmodified_and_nofileoverwriteCopy head branch name to clipboard