completely new written snuvi script interpreter

Kajetan Johannes Hammerle be98822a44 error callback 3 lat temu
src be98822a44 error callback 3 lat temu
test 152fc6bd42 bugfixes 4 lat temu
.gitignore 152fc6bd42 bugfixes 4 lat temu
build.xml 152fc6bd42 bugfixes 4 lat temu