Update docs in response to some feedback from Jon
Update docs in response to some feedback from Jon

Smartmessages/foundation-emails,istvan-ujjmeszaros/html-email-toolset,faustgertz/sassy-ink,PeoplePerHour/ink,celsoyh/ink-1,zurb/ink,zurb/foundation-emails,alvaropag/ink,jsit/foundation-emails,TomiS/sassy-ink,rememberlenny/ink,istvan-ujjmeszaros/html-email-toolset,diego3/ink,zurb/ink,Stadly/foundation-emails,TomiS/sassy-ink,aris-b/ink,celsoyh/ink-1,struankl/foundation-emails,alvaropag/ink,Stadly/foundation-emails,diego3/ink,fengyiyi/ink-1,Smartmessages/foundation-emails,rememberlenny/ink,aris-b/ink,zurb/foundation-emails,Stadly/foundation-emails,jsit/foundation-emails,Stadly/foundation-emails,zurb/foundation-emails,industrydive/sassy-ink,PeoplePerHour/ink,TomiS/sassy-ink,bradbergeron-us/ink,struankl/foundation-emails,jsit/foundation-emails,industrydive/sassy-ink,ms425/ink,arnaudgaudin/ink,struankl/foundation-emails,ms425/ink,zurb/foundation-emails,faustgertz/sassy-ink,fengyiyi/ink-1,faustgertz/sassy-ink,industrydive/sassy-ink,bradbergeron-us/ink,struankl/foundation-emails,jsit/foundation-emails,arnaudgaudin/ink