PCP Updates: kenj, lberk qa

[Dave Brolley <brolley@xxxxxxxxxx>]

Changes committed to git://git.pcp.io/pcp.git master

Ken McDonell (5):
      qa/common.avahi & qa/946: improve diags for debugging avahi test 
failures
      qa/956: isolate pmcd under test
      qa/common.avahi: capture stderr from avahi-browse
      qa/188: update known working glibc versions for Gentoo
      qa/370: deal with arithmetic uncertainty

Lukas Berk (1):
      add 'import requests' check to check_pmwebd()

 qa/188           |    2 +-
 qa/370           |   19 ++++++++++++++++++-
 qa/370.out.10    |   10 +++++-----
 qa/946           |    8 ++++----
 qa/956           |   40 +++++++++++++++++++++++++++++++++++++---
 qa/956.out       |    6 ++++++
 qa/common.avahi  |    7 ++++---
 qa/common.webapi |    1 +
 8 files changed, 76 insertions(+), 17 deletions(-)