Adds tests for Abstract- and LineFormatter.
Adds function to get string length in bytes.
Adds tests for FileScribe.
Adds logger test boilerplate.
Adds return value piped by logger to Abstract logger.
Fixes using namespace for setting scribe's outcome.
Adds logger tests and fixes errors found.
Adds simple test for byte-length of string.
Adds information about utils to project's readme.md.
Adds readme for boostrap util.
Adds readme for config util.
Adds readme for StringUtils.
Adds readme for traits in utils.
Adds readme for logger util.