Fix error introduced in latest commit
.gitignore: add *.swp files
Arg parse cleanup now that it is config file only
Fix ListenerRepeater does not close socket
Dead code removal: get_settings()
BufferMethodMap simplification
Update README.md
Reduced default log file path 

#24 removed the /emonhub sub-directory as it was causing an issue for read-only install.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/emonhub_listener.py