deletes non empty directories / recursively
Merge pull request #142 from woeishi/develop

deletes non empty directories / recursively
Merge branch 'develop' of https://github.com/vvvv/vvvv-sdk into develop
Added example files from node and athens workshop
Merge pull request #144 from muthesius/anton-develop

Added example files from node and athens workshop
Merge branch 'anton-develop' of https://github.com/vvvv/vvvv-sdk into develop
Firmata patch update with the link to addonpack-girlpower