Roll infra/luci/ to 48e3d481d3df5d22956608d7cbf0cc8750e444c3.
Roll infra/luci/ to 48e3d481d3df5d22956608d7cbf0cc8750e444c3.

$ git log 2c76d680d..48e3d481d --date=short --format='%ad %ae %s'
2015-06-05 nodir Memcache fix in remote.py
2015-06-05 vadimsh Use luci-config for infrequently changing settings, part 4.
2015-06-05 maruel Silently replace invalid resolution parameter in /stats.
2015-06-05 nodir Check AuthError when resolving Gitiles url
2015-06-04 vadimsh Use luci-config for infrequently changing settings, part 3.
2015-06-03 nodir Fix components.config.fs: dir does not exist
2015-06-02 vadimsh Use luci-config for infrequently changing settings, part 2.
2015-06-01 vadimsh config service: get_config_set_location API.
2015-05-29 vadimsh Use luci-config for infrequently changing settings, part 1.
2015-05-29 nodir config_service: fix in logging
2015-05-28 smut Add Machine Provider AppEngine app

TBR=nodir@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1168113006

nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra