added logo & attribution to readme
added iconUrl to nuspec
put the verify config back to fix the build.cmd
replaced the logo with the transparent one
Merge pull request #237 from MehdiK/logo

Logo
releasing v1.24.1
made formatter factories public per #150
Add PR 227 to release notes
Moved factory collections to their own classes, allowed public access via Configurator, and made the default factories lazy loaded