feat(packagin): Setup basic project file for packaging & publishing

fix(date_extract.py): Tweak logging

feat(picture.py): Include `_root_path` in Picture class

feat(pixorter): Add proper video support

fix(pixorter): Make compatible with lower versions of Python

feat(pixorter): Add basic error handling

fix(pixorter): Various fixes

refactor(file_manip.py): Use common checking function for all operations

feat(__main__.py): Add tqdm progress bars

feat(pixorter): Add extra logging everywhere

refactor(pixorter): Keep track of currently processing Picture

feat(__main__.py): Setup main script and arg parsing

feat(picture_manip.py): Implement Picture manipulation functions

feat(file_manip.py): Add file manipulation methods

feat(picture.py): Include seconds in output filename