Added special case of `equal` for Sets of Comparables.
Added special case of `equal` for Sets of Comparables.

twobitlabs/Nimble,joemasilotti/Nimble,mrackwitz/Nimble,twobitlabs/Nimble,phatblat/Nimble,briancroom/Nimble,dgdosen/Nimble,abbeycode/Nimble,mrackwitz/Nimble,NatashaTheRobot/Nimble,rbeeger/Nimble,jrmiddle/Nimble,ScottRobbins/Nimble,joemasilotti/Nimble,briancroom/Nimble,gfontenot/Nimble,alvinvarghese/Nimble,mrackwitz/Nimble,DanielAsher/Nimble,alvinvarghese/Nimble,jeffh/Nimble,ashfurrow/Nimble,jeffh/Nimble,briancroom/Nimble,jeffh/Nimble,nikita-leonov/Nimble,NatashaTheRobot/Nimble,feinstruktur/Nimble,mishimay/Nimble,nikita-leonov/Nimble,romankl/Nimble,jrmiddle/Nimble,alvinvarghese/Nimble,mishimay/Nimble,dgdosen/Nimble,msdgwzhy6/Nimble,ScottRobbins/Nimble,briancroom/Nimble,rbeeger/Nimble,alexbasson/Nimble,mishimay/Nimble,Quick/Nimble,abbeycode/Nimble,alexbasson/Nimble,DanielAsher/Nimble,msdgwzhy6/Nimble,gfontenot/Nimble,DanielAsher/Nimble,phatblat/Nimble,octo-technology/Nimble,dgdosen/Nimble,octo-technology/Nimble,AnthonyMDev/Nimble,AnthonyMDev/Nimble,romankl/Nimble,rbeeger/Nimble,romankl/Nimble,alvinvarghese/Nimble,feinstruktur/Nimble,vtongcoder/Nimble,octo-technology/Nimble,alexbasson/Nimble,joemasilotti/Nimble,NatashaTheRobot/Nimble,ashfurrow/Nimble,msdgwzhy6/Nimble,ScottRobbins/Nimble,gfontenot/Nimble,feinstruktur/Nimble,dgdosen/Nimble,mrackwitz/Nimble,rbeeger/Nimble,phatblat/Nimble,Quick/Nimble,NatashaTheRobot/Nimble,octo-technology/Nimble,abbeycode/Nimble,abbeycode/Nimble,twobitlabs/Nimble,msdgwzhy6/Nimble,vtongcoder/Nimble,Quick/Nimble,romankl/Nimble,ashfurrow/Nimble,jrmiddle/Nimble,AnthonyMDev/Nimble,alexbasson/Nimble,gfontenot/Nimble,jrmiddle/Nimble,jeffh/Nimble,vtongcoder/Nimble,nikita-leonov/Nimble