fix(merge-child-docs): winston uses `warn` not `warning`
feat(doc-extractor): use glob patterns to identify files
docs(example): fix module name
feat(doc-extractor): simplify basePath option
refact(doc-extractor): consolidate globbing
refact(logging): move logging messages around
fix(doc-extractor): fix up test
fix(link-info): urls starting with # are not code
docs(example): fix up links
docs(README): add info about the example