New props, Rev's3DTexts, inv stub objs, script mods

New props:
*Coffee cups and variations
*Saucer
*Coffee maker
*Coffee pot
*President's pen
*Orders, Envelope, Open Envelope, Code Key

More cam tweaks

Added cameras for sentence line and inventory panel

Roughed out how inv panel will work with objects, no code yet

Built dropshadows for text

Got char 3D text prototype working on Abner, text faces camera

Played around with KT's code, will edit shortly
Merge remote-tracking branch 'origin/reverendSpeedBranchTest'