Improve & fix code + add logs usage + add local config file in etc

.gitignore

bin

lib

logs

setup.py

setup.py.bk

src/bin/dgenies

src/dgenies/__init__.py

src/dgenies/bin/local_scheduler.py

src/dgenies/bin/start_local_scheduler.sh

src/dgenies/config_reader.py

src/dgenies/database.py

src/dgenies/lib/crons.py

src/dgenies/views.py