Fixed the read block data transaction
Merge branch 'next' of https://github.com/nodesign/weio into next
Merge pull request #75 from ks156/next

Another bug with SMBus
Merge pull request #73 from manuIO/next

Examples renamed in new structure
Corrected issue with play button
Repaired sensor library
Documentation splitted in py and js and overview
clean/add comments actuators