adding 3D HBox to examples
added example_007 to 3D/HBox using camera
3D rotation for HTween and HOscillator
Merge branch 'staging' of github.com:hype/HYPE_Processing into staging
adding HOscillator/example_007 and update to 3D/HBox/example_007
removed raw test files
variable dimensions for HSphere
implement java.util.Iterable on several classes + tweak j2p.pl to include imports for java.util