Loki-daemonized 2.0.0

Added

• new dependency: requests
• docker files improvements

Changed

• [breaking] loki-client.py renamed to client.py
• [breaking] loki-upgrader.py renamed to upgrader.py
• [breaking] --log-file arg replaced with --logfile
• [breaking] upgrader --clean arg replaced with --force
• heavy refactoring of the upgrader, helpers and lokilogger lib files
• initial refactoring of the loki.py
• netaddr replaced with ipaddress
• updated requirements.txt
• updated docker files
• updated flatpak files
• urllib.request.urlopen replaced with requests
• build.sh updated
• upgrader now works independently of lib files
• improved welcome message

Removed

• [breaking] syslog and remote logging due to the obsolete dependency
• removed dep: netaddr
• removed dep: rfc5424-logging-handler

Security

• removed shell subprocess calls

Fixed

• packages generated by build.sh not including lib
• upgrader not handling pipes properly