Dimensions are not being correctly prefixed

[CaldwellYSR]

Metric data is all prefixed with MetricData.member correctly but dimensions are getting jammed together instead of being prefixed appropriately.

This is the request params that are output from put_metric_data/2

%{
   "Action" => "PutMetricData",
   "MetricData.member.Dimensions.JobsCount" => "Jobs",
   "MetricData.member.MetricName" => "JobsCount",
   "MetricData.member.Unit" => "Count",
   "MetricData.member.Value" => 0,
   "Namespace" => "Dev/Jobs",
   "Version" => "2010-08-01"
 }

These are the expected params from the docs

https://monitoring.&api-domain;/doc/2010-08-01/
?Action=PutMetricData
&Version=2010-08-01
&Namespace=TestNamespace
&MetricData.member.1.MetricName=buffers
&MetricData.member.1.Unit=Bytes
&MetricData.member.1.Value=231434333
&MetricData.member.1.Dimensions.member.1.Name=InstanceType
&MetricData.member.1.Dimensions.member.1.Value=m1.small
&AUTHPARAMS

So the dimensions need to be split between name and value and need their own prefix of Dimensions.member.Name and Dimensions.member.Value