Add signing thanks @jmcarp
Add signing thanks @jmcarp

Johnetordoff/waterbutler,chrisseto/waterbutler,cosenal/waterbutler,TomBaxter/waterbutler,rafaeldelucena/waterbutler,CenterForOpenScience/waterbutler,RCOSDP/waterbutler,felliott/waterbutler,Ghalko/waterbutler,hmoco/waterbutler,kwierman/waterbutler,icereval/waterbutler,rdhyee/waterbutler