Log Message:
py-prometheus_client: updated to 0.10.1

0.10.1
[BUGFIX] Support lowercase prometheus_multiproc_dir environment variable in \ 
mark_process_dead.

0.10.0

[CHANGE] Python 2.6 is no longer supported.
[CHANGE] The prometheus_multiproc_dir environment variable is deprecated in \ 
favor of PROMETHEUS_MULTIPROC_DIR.
[FEATURE] Follow redirects when pushing to Pushgateway using \ 
passthrough_redirect_handler.
[FEATURE] Metrics support a clear() method to remove all children.
[ENHANCEMENT] Tag support in GraphiteBridge.