manypools: remove commented-out code
manypools: remove commented-out code

This accidentally got left in from my development.

Signed-off-by: Greg Farnum <0bcb4295d38ee745130ea5f2bb88ef4eef474e61@dreamhost.com>

SUSE/teuthology,michaelsevilla/teuthology,t-miyamae/teuthology,SUSE/teuthology,caibo2014/teuthology,t-miyamae/teuthology,dreamhost/teuthology,tchaikov/teuthology,zhouyuan/teuthology,michaelsevilla/teuthology,ivotron/teuthology,dmick/teuthology,yghannam/teuthology,caibo2014/teuthology,SUSE/teuthology,tchaikov/teuthology,ceph/teuthology,dreamhost/teuthology,zhouyuan/teuthology,ktdreyer/teuthology,ceph/teuthology,robbat2/teuthology,dmick/teuthology,dmick/teuthology,robbat2/teuthology,ktdreyer/teuthology,ivotron/teuthology,yghannam/teuthology