Change package name

Change-Id: I0000000000000000000000000000000000000002
Signed-off-by: Silencieux Le <silencieux.le@gmail.com>
Add generated serial and implement Serializable Interface for
Coordinates class to make it serializable

Change-Id: I0000000000000000000000000000000000000002
Signed-off-by: Silencieux Le <silencieux.le@gmail.com>
Move Connected5Board class to server package.