Spell Hazelcast correctly (#723)

Author: JackPGreen

hazelcast-integration/aws-autoscaling/README.md

@@ -54,7 +54,7 @@ As the next step we need to create AWS image which will be used for the Autoscal
         unzip hazelcast.zip && rm -f hazelcast.zip
         wget https://raw.githubusercontent.com/hazelcast/hazelcast-code-samples/master/hazelcast-integration/aws-autoscaling/hazelcast.yaml
 
-4. Update Hazelcast configuration `/opt/hazelcast/hazlecast.yaml` with `YOUR_AWS_ACCESS_KEY` and `YOUR_AWS_SECRET_KEY` (alternatively you can assign the needed IAM Role to the EC2 Instance)
+4. Update Hazelcast configuration `/opt/hazelcast/hazelcast.yaml` with `YOUR_AWS_ACCESS_KEY` and `YOUR_AWS_SECRET_KEY` (alternatively you can assign the needed IAM Role to the EC2 Instance)
 5. Download [lifecycle_hook_listener.sh](lifecycle_hook_listener.sh)
 
         sudo apt install -y jq
@@ -152,4 +152,4 @@ Such solution may work correctly, however is definitely not recommended for the
 
 * [AWS Auto Scaling documentation](https://docs.aws.amazon.com/autoscaling/ec2/userguide/what-is-amazon-ec2-auto-scaling.html) does not specify the instance termination process, so you can’t rely on anything
 * [Some sources](https://stackoverflow.com/questions/11208869/amazon-ec2-autoscaling-down-with-graceful-shutdown) specify that it’s possible to gracefully shut down the processes, however after 20 seconds AWS can kill them anyway
-* The [Amazon’s recommended way](https://docs.aws.amazon.com/autoscaling/ec2/userguide/lifecycle-hooks.html) to deal with graceful shutdowns is to use Lifecycle Hooks
+* The [Amazon’s recommended way](https://docs.aws.amazon.com/autoscaling/ec2/userguide/lifecycle-hooks.html) to deal with graceful shutdowns is to use Lifecycle Hooks