log os tasks to their own files
different files for each proc and product info
split ini gathering into multiple files
split memcached stats into multiple files
os.path typos, separate ddocs per bucket
remove repeated couchbase ulimit
remove unneeded product diag header
clean up output. log results to .info dir
no_header no longer needed
put sample printing on same line as OK
create log_print, mirror output to cbcollect_info.log
remove self.header(), called only once
flush the collect_info log each write
record the finish time and duration into the zip