Added replcache metrics and the correct ignore-values
Merge pull request #248 from wonko/master

Memcached replication
Http Posy handler to push metrics
Fixes for MySQL collector
don't send duplicate metrics when using publish options
fix the innodb options
suggest process privileges instead of super
Remove unnecessary loop
Merge pull request #249 from nitinka/http_post_handler

Http Post handler to push metrics
Adds in example SHOW ENGINE INNODB STATUS output, re #251
SHOW INNODB STATUS requires SUPER privilege on MySQL version < 5.1.24. On version 5.1.24+ only PROCESS is required
added diamond selfmon feature
adding multi instance support to redis collector
fixed multi-server unittests
bugfix: instances configkey, add: catch redis connect errors
Merge pull request #250 from tommyulfsparre/fix-mysql-collector

Fix mysql collector
Add in new test proc_diskstats
Merge branch 'master' of github.com:BrightcoveOS/Diamond
Fix #253, this setup options to control the max backlog and how far to trim the list once we match. We store the last set of metrics when trimming.
Pep8
Fix mysql.py
Fix xen tests
add: senddata method for unittest, bugfix: Metric.__repr__ already adds newline, so removed join newline separator