Allow sizing the IP Camera Viewer Object

must add properties: Width & Height to your IP Camera object as integer,
then set. remember for best, use 4:3 ratio, or height is always 75% of
the width.
Small changes to IPCamII Plugin

Added Custom methods and Properties for special functions. SQL file will
add the Height and Width property at install for re-sizing.
IPCamII install file changes

Changes to the IPCamII Plugin osapp to make current.
Merge pull request #223 from KHerron/master

Small Change to IPCamII Plugin and the Stream Viewer