Add the option for chunked reading of a log file - read N bytes from each
log file in each pass, rather than the entire thing into one log message
(useful if, say, the file is 3GB). Default is 10MB.

Bumped the version to 0.3
Fix some whitespace munging and made Scribble write out transport-type errors to syslog (local0, ERR).
It also writes out the in-progress reading of files to syslog (local0, DEBUG) - how much has been
read, to what offset and from which file.