- add DB field for storing job keywords: workunit.keywords
add this to various DB parse/write functions
- add --keywords option to create_work for specifying job keywords
- add <keyword_sched> option in config.xml for enabling keyword score
(it's disabled by default).
If set, increment score for "yes" keyword matches,
and disallow jobs with "no" matches
- in scheduler, add array job_keywords_array for parsed versions
of job keywords (vector<int>)
also:
- use symbols instead of numbers for slow_check() return values
- parse unused fields in req message to remove unparsed-XML warnings
David Anderson