Merge pull request #183 from rpopovych/patch-1

Fix typos

website/docs/r/integration_aws.html.markdown

@@ -40,8 +40,8 @@ The following arguments are supported:
 
   e.x. `env:production,instance-type:c1.*,!region:us-east-1`
 
-* `host_tags` - (Optinal) Array of tags (in the form key:value) to add to all hosts and metrics reporting through this integration.
-* `account_specific_namespace_rules` - (Optinal) Enables or disables metric collection for specific AWS namespaces for this AWS account only. A list of namespaces can be found at the [available namespace rules API endpoint](https://api.datadoghq.com/api/v1/integration/aws/available_namespace_rules).
+* `host_tags` - (Optional) Array of tags (in the form key:value) to add to all hosts and metrics reporting through this integration.
+* `account_specific_namespace_rules` - (Optional) Enables or disables metric collection for specific AWS namespaces for this AWS account only. A list of namespaces can be found at the [available namespace rules API endpoint](https://api.datadoghq.com/api/v1/integration/aws/available_namespace_rules).
 
 ### See also
 * [Datadog API Reference > Integrations > AWS](https://docs.datadoghq.com/api/?lang=bash#aws)