Move PUT/GET/COPY speed reports to DEBUG log level
Move PUT/GET/COPY speed reports to DEBUG log level

There were a few spots where internal speed testing numbers were
being reported in the default loglevel.  These are not generally
useful to folks, so they've been demoted to LOG_DEBUG to reduce
chatter.

earlephilhower/irods_resource_plugin_s3,earlephilhower/irods_resource_plugin_s3,earlephilhower/irods_resource_plugin_s3