minor fixes. added licence

AUTHORS

LICENSE

README.md

aura.py

configuration/engine.ini

guru.py

libraries/base/config.py

libraries/base/logger.py

libraries/database/broadcasts.py

libraries/database/database.py

libraries/database/statestore.py

libraries/enum/auraenumerations.py

libraries/enum/consolecolor.py

libraries/enum/redischannel.py

libraries/enum/scheduleentrytype.py

libraries/exceptions/auraexceptions.py

libraries/exceptions/exception_logger.py

libraries/security/user.py

libraries/security/whitelist.py

modules/base/config.py