Removing documentation.

Change-Id: Iafb60788e03b7e5b0c1b1a85592a70802c33a97b
Updates to eclipse setup to exclude validation on client side files.
Switch to Java 7 JDK
First draft/outline of domain-centric model (excluding competition
implementations).

Change-Id: I0000000000000000000000000000000000000001
Completed draft of domain-centric design.