Unrecognized options "namespace" under "gearman.bundles.***"

[hemantthorat]

Hi,
I have update my composer to your new branch.
After making following changes to configuration file,

gearman:
    # Bundles will parsed searching workers
    bundles:
    # Name of bundle
    SiteBundle:

        # Bundle namespace
        namespace: Stockopedia\SiteBundle

When I tried to update composer , getting following error,

Installing mmoreram/gearman-bundle (dev-master 4fcd8f1)
Cloning 4fcd8f1

Writing lock file
Generating autoload files
Updating the "app/config/parameters.yml" file.

[Symfony\Component\Config\Definition\Exception\InvalidConfigurationException]
Unrecognized options "namespace" under "gearman.bundles.SiteBundle"

Kindly suggest solution, if any.

[mmoreram]

Documentation is already updated with all new improvements.

Please, first read documentation and if any change is required, I will fix or improve it.

[mmoreram]

Remember that yml needs indentation.

gearman:
    # Bundles will parsed searching workers
    bundles:
        # Name of bundle
        SiteBundle:
            # Bundle namespace
            namespace: Stockopedia\SiteBundle

[hemantthorat]

I have already gone through documentation. .yml is also has proper indentation.

liip_doctrine_cache
    namespaces:
        gearman:
             type: file_system

gearman:
    # Bundles will parsed searching workers
    bundles:
    # Name of bundle
    SiteBundle:
        # Bundle namespace
        namespace: Application\SiteBundle
        # Bundle search can be enabled or disabled
        active: true
        # If any include is defined, Only these namespaces will be parsed
        # Otherwise, full Bundle will be parsed
        include:
            - Components
        # Namespaces this Bundle will ignore when parsing
        ignore:
            - Command
            - Controller
            - Resources
            - Services
    # default values
    # All these values will be used if are not overwritten in Workers or jobs
    defaults:
        # default method related with all jobs
        # do
        # doBackground
        # doHigh
        # doHighBackground
        # doLow
        # doLowBackground
        method: do
         # Default number of executions before job dies.
         # If annotations defined, will be overwritten
         # If empty, 150 is defined by default
         iterations: 150
    # Server list where workers and clients will connect to
    # Each server must contain host and port
    # If annotations defined, will be full overwritten
    #
    # If servers empty, simple localhost server is defined by default
    # If port empty, 4730 is defined by efault
    servers:
        localhost:
            host: 127.0.0.1
            port: 4730

I don't find any issue with that, Kindly, correct me if any mistake.