NSLogVisualFormat extracted to subspace. It's a new file now as it is TFLoggers' extenstion.
Merge branch 'develop' into feature/NSLogAdapter
README updated.
Merge pull request #7 from TriforkKRK/feature/NSLogAdapter

Feature/ns log adapter
Merge commit 'f279f2ad978b46e8d4a6432504fe7923387b262b' into feature/DDLogPlugin