Update example Docker ports.

Port 9001 is used by Intel drivers on Windows, so some users are
suddenly seeing a problem.

Issue #1580.

docker/1.4.12/README.md

@@ -15,7 +15,7 @@ Three mount points have been created in the image to be used for configuration,
 When running the image, the default configuration values are used.
 To use a custom configuration file, mount a **local** configuration file to `/mosquitto/config/mosquitto.conf`
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:1.4.12
+docker run -it -p 1883:1883 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:1.4.12
 ```
 
 Configuration can be changed to:
@@ -42,7 +42,7 @@ docker build -t eclipse-mosquitto:1.4.12 .
 ##Run
 Run a container using the new image:
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf -v /mosquitto/data -v /mosquitto/log eclipse-mosquitto:1.4.12
+docker run -it -p 1883:1883 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf -v /mosquitto/data -v /mosquitto/log eclipse-mosquitto:1.4.12
 ```
 :boom: if the mosquitto configuration (mosquitto.conf) was modified
 to use non-default ports, the docker run command will need to be updated

docker/1.5/README.md

@@ -30,7 +30,7 @@ to use non-default ports, the docker run command will need to be updated
 to expose the ports that have been configured, for example:
 
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
+docker run -it -p 1883:1883 -p 8080:8080 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
 ```
 
 Configuration can be changed to:

docker/1.6/README.md

@@ -30,7 +30,7 @@ to use non-default ports, the docker run command will need to be updated
 to expose the ports that have been configured, for example:
 
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
+docker run -it -p 1883:1883 -p 8080:8080 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
 ```
 
 Configuration can be changed to:

docker/generic/README.md

@@ -13,7 +13,7 @@ Three docker volumes have been created in the image to be used for configuration
 When creating a container from the image, the default configuration values are used.
 To use a custom configuration file, mount a **local** configuration file to `/mosquitto/config/mosquitto.conf`
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
+docker run -it -p 1883:1883 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
 ```
 
 Configuration can be changed to:
@@ -40,7 +40,7 @@ docker build -t eclipse-mosquitto:<version> --build-arg VERSION="<version>" .
 ## Run
 Run a container using the new image:
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf -v /mosquitto/data -v /mosquitto/log eclipse-mosquitto:<version>
+docker run -it -p 1883:1883 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf -v /mosquitto/data -v /mosquitto/log eclipse-mosquitto:<version>
 ```
 :boom: if the mosquitto configuration (mosquitto.conf) was modified
 to use non-default ports, the docker run command will need to be updated

docker/local/README.md

@@ -29,10 +29,11 @@ docker run -it -p 1883:1883 -v <absolute-path-to-configuration-file>:/mosquitto/
 
 :boom: if the mosquitto configuration (mosquitto.conf) was modified
 to use non-default ports, the docker run command will need to be updated
-to expose the ports that have been configured, for example:
+to expose the ports that have been configured, for example if you use port 8080
+for websockets as well as port 1883:
 
 ```
-docker run -it -p 1883:1883 -p 9001:9001 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
+docker run -it -p 1883:1883 -p 8080:8080 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
 ```
 
 Configuration can be changed to: