Adding the carbon.kernel module. This will introduce the configuration and context model of the platform
updated Carbon.xml file
Removed unused system properties from the Carbon server startup scripts
Updated Carbon.xml
Updated server-config module with new Constants. Disabled the BundleActivator
Added JAXB Object model for Carbon.xml
Adding Carbon Kernel APIs
Adding CarbonActivator class
Updated Deployment engine code with new Carbon kernel APIs
Merge branch 'config-n-context' into development

Conflicts:
	modules/server-config/src/main/java/org/wso2/carbon/base/Utils.java