Release Candidate 1 (linux)

• Removes backoff values.
• Tested nil values in MapConvert (fixes #28)
• Separate a part of the Main function to able to test it
• Generates an up-to-date version of kibana config file.

Refactoring

Mostly refactoring:

• Cleaned up and made more precise, better and concurrent safe parallel tests.
• Added testing with testdata to config.
• Changed some internal names.
• Changed some packages into better locations.

All about tests

All about tests

• Removed ginkgo from readers and recorders.
• Added more tests and clean up old ones.
• Added .codecov.yml configuration file.
• Various fixes on datatype
• Fixed some documentation problems.
• Changed Config structs to be used only for reading from config files.
• Removed stale code.