Timeflow

-- Add settings file in `~/.config/timeflow/settings.ini`
-- Add `--email` command to send reports via email
-- Uses settings file for smtp settings

-- "Empty" version due to some mishap with publishing to PYPI

-- Add `--report-as-gtimelog` to `stats` command
-- Separated `stats` command logic into `stats.py` and utilities into `utils.py`

-- Allow to have $EDITOR with arguments [1]

-- Fix typo in log file name
-- Add `stats --this-month` option

-- refactored into more sane file configuration
-- no need to prematurely divide project into some not known parts,
now there is 1 file for argument parser and 1 file for time logging logic
-- use pytest
-- show how much time have passed since the work started
-- `stats --this-week` option, to show current week time stats