[KARAF-3115]add address flag when create a child instance
(cherry picked from commit 71aca23470605f7c78ae7d8bfa99ebef017a79b9)

Conflicts:
	instance/src/main/java/org/apache/karaf/instance/command/CreateCommand.java
	instance/src/main/java/org/apache/karaf/instance/core/InstanceSettings.java
[KARAF-3116] Upgrade to Felix Framework 4.4.1
[KARAF-3115] Fix typo mistake in instance:create command and add address arguments to the create operation of the InstanceMBean
[KARAF-3115] Fix typo mistake in instance:create command and add address arguments to the create operation of the InstanceMBean

Conflicts:
	instance/src/main/java/org/apache/karaf/instance/core/InstancesMBean.java
[KARAF-3098] Remove unused config.properties in main