Search for local IPv6 addresses as well.
Try to parse the address string in the configuration as both IPv4 and IPv6.
Change message, so that the ":" in ipv6 doesn't conflict with the port specification.
Derive the lockfile path from the config name, to allow multiple instances.
Whitespace changes.
Remove unused trash.
Make UDP the default transport.
Revert "The library doesn't take that many arguments."

This reverts commit 08255a7e56468eb21a6cf54fa40ff1b68c5416f0.
Config file parser cleaned up.
Bugfix for unquoted value tokenizing in configuration.
Whitespace fixes.
Return the correct error code, the latter fcntl() might reset errno.
Whitespace again.
Logging and main() flow cleanups.
whitespace??
Some unsorted changes.
TODO comments.
Renamed constants.
Calculate the node_id via CRC.

This ensures that all agree on a value, even for different configuration orders.
Fix data types for pacemaker API.