Minor changes on Section 9.3.2 Application Interaction

This section becomes 9.3.3 Application Interaction if the proposed reordering is approved.

For better readability:

• from "...performed by (a collaboration of) two or more application components." to "...performed by (a collaboration of) two or more application internal active structure elements."
• from "...performed by the components that participate in an application collaboration." to "...performed by the elements that participate in an application collaboration."
• from "...communication pattern between these components." to "...communication pattern between these elements."
• from "...collaboration of two or more individual application components may be assigned..." to "...collaboration or two or more application internal active structure elements may be assigned..."
• from "An application interaction may access data objects." to "An application interaction may access application passive structure elements."