Updated Pi3D to version 0.07
Update ReadMe.md
Added Tiger Demo splash
Merge branch 'master' of https://github.com/tipam/pi3d
Added conference hall demo
readme for conference hall model
Readme and image updates
updated Readme
Update ReadMe.md
deleted or changed files
clearing old files
link corrected
triangle shape, but strictly no more development on master!
Merge branch 'master' into integration