Wait for carbon-cache to fully stop before returning , fixes #101
Merge pull request #102 from jlintz/master

Wait for carbon-cache to fully stop before returning , fixes #101
prepare release 5.6.0
New features:

- Allow creation of multiple cache, relay and aggregator instances.
- Adapt init script for multiple instances.
- Add several settings for carbon.conf:
    * WHISPER_LOCK_WRITES
    * WHISPER_FALLOCATE_CREATE
Fix parameter syntax example
Merge pull request #109 from jordiclariana/master

Allow creation of multiple cache, relay and aggregator instances
Document multiple relay, cache and aggregator instances
Merge pull request #110 from jordiclariana/master

Document multiple relay, cache and aggregator instances
compatibility with future parser
Merge pull request #112 from CpuID/master

compatibility with future parser
more future parser improvements
Merge pull request #113 from CpuID/master

more future parser improvements
parameters order changes on puppet runs which triggers restarts for services
Update carbon.conf.erb
Merge pull request #116 from spil-brensen/patch-2

prevent re-ordering of params
temporary fix against awk
complete new redhat init script

for multiple carbon instances and some checking stuff. And full sysv support.
complete new init script for aggregator
complete new init script for relay
minor wording fix