Version 0.0.7

Initial release to Raspbian Apt repository.

• Added version to module
• added DocStrings
• minor fixes to missing smbus warning

Version 0.0.6

Some minor fixes and extra features plus a move away from the rotate property to a set_rotate which will fire an exception and not just fail silently if typo'd. For a detailed rationale, see: 929c068

• Added set_buffer method which overwrites the complete Scroll pHAT buffer
• rotate setting now a set_rotate method which accepts True or False
• tidy up