Implement basic CLI interface for NextFileManager #29
Description
Should create a python shell script to interface with NextFileManager. This will increase prototyping and debugging and be useful for uploading and downloading files directly from the terminal.
The CLI interface will also have support for python's zipfile library to compress and decompress files.
An interface should be made to abstract server metadata such as MAX_UNCOMPRESSED_SIZE which can be used to determine whether some files need to be compressed in advance.