Updating __all__ of api.py
Initial commit of Logging 2.0
Appending line number to exceptions
Improving logging messages in cases where no Instances are found.
Improving error messages, including filename, line number and name of method/function.
Adding new exceptions, PyblishError, ValidationError, ExtractionError and ConformError
Adding landscape.io configuration file
Merge pull request #103 from mottosso/master

Logging 2.0