Fix typos and cases in readme files

Signed-off-by: Aurélien Pupier <apupier@redhat.com>
diff --git a/azure/azure-eventhubs/README.adoc b/azure/azure-eventhubs/README.adoc
index adb9e9a..65e6c3c 100644
--- a/azure/azure-eventhubs/README.adoc
+++ b/azure/azure-eventhubs/README.adoc
@@ -1,10 +1,10 @@
-== Camel Example Main Endpoint DSL with Azure Eventhubs
+== Camel Example Main Endpoint DSL with Azure Event Hubs
 
 This example shows how to use the endpoint DSL in your Camel routes
 to define endpoints using type safe fluent builders, which are Java methods
 that are compiled.
 
-The example will poll an Azure Eventhub
+The example will poll an Azure Event Hub
 
 Notice how you can configure Camel in the `application.properties` file.
 
diff --git a/couchbase-log/README.adoc b/couchbase-log/README.adoc
index edef5e3..621e9e7 100644
--- a/couchbase-log/README.adoc
+++ b/couchbase-log/README.adoc
@@ -4,7 +4,7 @@
 to define a route from Couchbase to Log.
 
 Set your `application.properties` options correctly.
-You'll need also a running couchbase server.
+You'll need also a running Couchbase server.
 
 === Setting up the Couchbase Container
 
diff --git a/hazelcast-kubernetes/README.adoc b/hazelcast-kubernetes/README.adoc
index b02fe1c..e5569b3 100644
--- a/hazelcast-kubernetes/README.adoc
+++ b/hazelcast-kubernetes/README.adoc
@@ -10,7 +10,7 @@
 
 This example is based on:
 
-* Minikube (Kubernetes version >= 1.5) or Minishift (Openshift >= 3.5)
+* Minikube (Kubernetes version >= 1.5) or Minishift (OpenShift >= 3.5)
 * Fabric8 Maven Plugin (version >= 3.2)
 
 === Prerequisites
diff --git a/jmx/README.adoc b/jmx/README.adoc
index d583b44..b0ffb55 100644
--- a/jmx/README.adoc
+++ b/jmx/README.adoc
@@ -21,7 +21,7 @@
 
 To run the example type
 
-[source,shh]
+[source,sh]
 ----
 $ mvn camel:run
 ----
diff --git a/kamelet-main/README.adoc b/kamelet-main/README.adoc
index 8936d14..5b0c29f 100644
--- a/kamelet-main/README.adoc
+++ b/kamelet-main/README.adoc
@@ -5,9 +5,9 @@
 This example shows how to use ready to use Kamelets that you can find at the
 https://camel.apache.org/camel-kamelets/next/[Camel Kamelet Catalog].
 
-The application is run with `KameletMain` class from camel-kamalet-main JAR.
+The application is run with `KameletMain` class from camel-kamelet-main JAR.
 This makes it easy to run Camel standalone with Kamelet that can be automatically
-downloaded from github, and to use YAML DSL for creating Camel routes that use the Kamelets.
+downloaded from GitHub, and to use YAML DSL for creating Camel routes that use the Kamelets.
 The example has no Java code at all.
 
 A Camel routes is _coded_ in the `my-route.yaml` file using the YAML DSL that uses the Kamelet,
diff --git a/kamelet-sql/README.adoc b/kamelet-sql/README.adoc
index 11bde81..174ab26 100644
--- a/kamelet-sql/README.adoc
+++ b/kamelet-sql/README.adoc
@@ -5,9 +5,9 @@
 This example shows how to use ready to use Kamelets that you can find at the
 https://camel.apache.org/camel-kamelets/next/[Camel Kamelet Catalog].
 
-The application is run with `KameletMain` class from camel-kamalet-main JAR.
+The application is run with `KameletMain` class from camel-kamelet-main JAR.
 This makes it easy to run Camel standalone with Kamelet that can be automatically
-downloaded from github, and to use YAML DSL for creating Camel routes that use the Kamelets.
+downloaded from GitHub, and to use YAML DSL for creating Camel routes that use the Kamelets.
 The example has no Java code at all.
 
 A Camel routes is _coded_ in the `my-route.yaml` file using the YAML DSL that uses the Kamelet,
diff --git a/main-health/README.adoc b/main-health/README.adoc
index 20ba4ad..b1bc8cc 100644
--- a/main-health/README.adoc
+++ b/main-health/README.adoc
@@ -7,7 +7,7 @@
 The example has two routes, a timer that calls a bean that flips a boolean that
 causes the custom health check to be in either UP or DOWN state.
 
-The 2nd route is on purpose made to fail on startup by configuring netty to an unknown host.
+The 2nd route is on purpose made to fail on startup by configuring Netty to an unknown host.
 Camel supervising route controller will attempt to restart the route up till 10 times before exhausting.
 
 The route's health check will therefore report this route as DOWN until its exhausted
diff --git a/resume-api/resume-api-fileset-wal/README.md b/resume-api/resume-api-fileset-wal/README.md
index 1c9d38e..8c3aae0 100644
--- a/resume-api/resume-api-fileset-wal/README.md
+++ b/resume-api/resume-api-fileset-wal/README.md
@@ -59,7 +59,7 @@
 While running the demo, note how the application performs the recovery prior to starting the execution. 
 
 
-*Note*: it assumes docker-compose will create the containers using its defualt name pattern. If that's not the case, 
+*Note*: it assumes docker-compose will create the containers using its default name pattern. If that's not the case, 
 please adjust the names accordingly.
 
 
diff --git a/splunk/README.adoc b/splunk/README.adoc
index 73b42f3..dc45341 100644
--- a/splunk/README.adoc
+++ b/splunk/README.adoc
@@ -6,7 +6,7 @@
 
 This example requires that an Splunk Server is up and running. (For this
 example, sample data provide by Splunk was used. Steps for loading this
-data into splunk are documented http://docs.splunk.com/Documentation/Splunk/latest/SearchTutorial/GetthetutorialdataintoSplunk[here])
+data into Splunk are documented http://docs.splunk.com/Documentation/Splunk/latest/SearchTutorial/GetthetutorialdataintoSplunk[here])
 
 This project consists of the following examples:
 
diff --git a/vault/aws-secrets-manager-reloading/README.adoc b/vault/aws-secrets-manager-reloading/README.adoc
index 4fa0e1e..8650199 100644
--- a/vault/aws-secrets-manager-reloading/README.adoc
+++ b/vault/aws-secrets-manager-reloading/README.adoc
@@ -19,7 +19,7 @@
 aws secretsmanager create-secret --name SecretTest --description "Create a secret" --region eu-west-1 --secret-string secret 
 ----
 
-- Setting up the AWS credentials as enviroment variables
+- Setting up the AWS credentials as environment variables
 
 This example uses the ProfileCredentialsProvider from AWS SDK v2. So you'll need to have a configuration file, locally to your machine.
 
diff --git a/vault/aws-secrets-manager/README.adoc b/vault/aws-secrets-manager/README.adoc
index 91c0b10..7128950 100644
--- a/vault/aws-secrets-manager/README.adoc
+++ b/vault/aws-secrets-manager/README.adoc
@@ -10,7 +10,7 @@
 
 Login into your AWS Account and create a secret called "finnhub_token" with the Finnhub.io token value, you retrieved from finnhub_token.
 
-- Setting up the AWS credentials as enviroment variables
+- Setting up the AWS credentials as environment variables
 
 [source,sh]
 ----
@@ -30,7 +30,7 @@
 camel.vault.aws.region=<region>
 ----
 
-The enviroment variables have the priority on the properties.
+The environment variables have the priority on the properties.
 
 === Build
 
diff --git a/vault/azure-key-vault-reloading/README.adoc b/vault/azure-key-vault-reloading/README.adoc
index eb8eef7..45971f0 100644
--- a/vault/azure-key-vault-reloading/README.adoc
+++ b/vault/azure-key-vault-reloading/README.adoc
@@ -8,7 +8,7 @@
 
 You'll need to have a key vault as first step.
 
-Then you'll need to create an event grid subscription to Eventhubs with a Blob Account and container for storing the checkpoint.
+Then you'll need to create an event grid subscription to Event Hubs with a Blob Account and container for storing the checkpoint.
 
 It's not totally easy to do through the az cli, but everything could be done through the Azure UI. We're planning to improve this example by having all the instructions exposed as Azure CLI commands.
 
@@ -78,7 +78,7 @@
 .
 ----
 
-The Camel context has been reloaded after we noticed a `Microsoft.KeyVault.SecretNewVersionCreated` event for this specific secret, in the Eventgrid topic.
+The Camel context has been reloaded after we noticed a `Microsoft.KeyVault.SecretNewVersionCreated` event for this specific secret, in the Event Grid topic.
 
 The example will work even if you remove the property `camel.azure.vault.secrets`, because the azure related properties will be taken into account automatically.
 
diff --git a/whatsapp/README.adoc b/whatsapp/README.adoc
index b39454e..d27ad91 100644
--- a/whatsapp/README.adoc
+++ b/whatsapp/README.adoc
@@ -1,6 +1,6 @@
-== Whatsapp API Example
+== WhatsApp API Example
 
-This example shows how to use Whatsapp API.
+This example shows how to use WhatsApp API.
 
 === How to run