Backport of pr #89 "carbon-cache cpu usage 100% when sent metric with too big name" to 0.9.x
Fixes #267
log.err is more suitable here
Merge pull request #1 from deniszh/0.9.x_bigfilename

0.9.x bigfilename fix
Merge pull request #294 from deniszh/0.9.x

0.9.x bigfilename fix
Backport of #226 "Fix aggregator replication factor setting" to 0.9.x
Fixes #265
Merge pull request #296 from deniszh/0.9.x_aggregator_fix

Backport of #226 "Fix aggregator replication factor setting" to 0.9.x
Merge pull request #171 from f80/pr1

Change the max update on shutdown
Document the fact that one can use regexps in the aggregation-rules.
Merge pull request #297 from ctavan/0.9.x-improve-aggregation-rules-documentation

Document the fact that one can use regexps in the aggregation-rules.
Merge pull request #20 from Kixeye/0.9.x-misc

Pull in Upstream Changes