Fixed problem with elasticsearch API for version > 1.0.0
Update mysql-replication-status.rb

Make db port configurable.
Update Readme. Make statement about usage of master
Fixed critical alerts and warnings

Removing require 'active_support/core_ext/numeric' broke the warnings
and critical alerts. changed to round with 2 decimals instead.
Applying corrections suggested by @kalabiyau
Merge pull request #602 from kubagruszka/update-es-cluster-metrics

Fixed problem with es-cluster-metrics.rb for elasticsearch API version > 1.0.0
Merge pull request #675 from sensu/review_140721_update_readme

Update Readme. Make a statement about usage of master
Corrected line endings to Unix
Just trying to fix the ending

Added an extra row
Merge pull request #676 from Claws-/master

Fixed critical alerts and warnings
Merge pull request #673 from mlf4aiur/patch-1

Update mysql-replication-status.rb