(#3921) - optimize rootToLeaf()
(#3921) - optimize rootToLeaf()

optikfluffel/pouchdb,nickcolley/pouchdb,colinskow/pouchdb,ntwcklng/pouchdb,janraasch/pouchdb,h4ki/pouchdb,optikfluffel/pouchdb,marcusandre/pouchdb,nicolasbrugneaux/pouchdb,p5150j/pouchdb,ramdhavepreetam/pouchdb,cdaringe/pouchdb,seigel/pouchdb,callahanchris/pouchdb,optikfluffel/pouchdb,nicolasbrugneaux/pouchdb,daleharvey/pouchdb,patrickgrey/pouchdb,yaronyg/pouchdb,marcusandre/pouchdb,cshum/pouchdb,elkingtonmcb/pouchdb,mwksl/pouchdb,greyhwndz/pouchdb,pouchdb/pouchdb,willholley/pouchdb,lakhansamani/pouchdb,callahanchris/pouchdb,TechnicalPursuit/pouchdb,seigel/pouchdb,daleharvey/pouchdb,pouchdb/pouchdb,greyhwndz/pouchdb,crissdev/pouchdb,asmiller/pouchdb,garrensmith/pouchdb,nickcolley/pouchdb,nicolasbrugneaux/pouchdb,mwksl/pouchdb,johnofkorea/pouchdb,shimaore/pouchdb,johnofkorea/pouchdb,tohagan/pouchdb,bbenezech/pouchdb,bbenezech/pouchdb,marcusandre/pouchdb,ntwcklng/pouchdb,daleharvey/pouchdb,adamvert/pouchdb,lakhansamani/pouchdb,cshum/pouchdb,lukevanhorn/pouchdb,asmiller/pouchdb,TechnicalPursuit/pouchdb,nickcolley/pouchdb,lakhansamani/pouchdb,TechnicalPursuit/pouchdb,elkingtonmcb/pouchdb,pouchdb/pouchdb,callahanchris/pouchdb,cshum/pouchdb,ramdhavepreetam/pouchdb,p5150j/pouchdb,seigel/pouchdb,willholley/pouchdb,yaronyg/pouchdb,garrensmith/pouchdb,elkingtonmcb/pouchdb,tohagan/pouchdb,janraasch/pouchdb,janraasch/pouchdb,asmiller/pouchdb,patrickgrey/pouchdb,lukevanhorn/pouchdb,ntwcklng/pouchdb,colinskow/pouchdb,adamvert/pouchdb,colinskow/pouchdb,mikeymckay/pouchdb,mikeymckay/pouchdb,tohagan/pouchdb,mikeymckay/pouchdb,patrickgrey/pouchdb,garrensmith/pouchdb,h4ki/pouchdb,tyler-johnson/pouchdb,willholley/pouchdb,p5150j/pouchdb,cdaringe/pouchdb,mwksl/pouchdb,crissdev/pouchdb,jhs/pouchdb,adamvert/pouchdb,yaronyg/pouchdb,lukevanhorn/pouchdb,jhs/pouchdb,tyler-johnson/pouchdb,tyler-johnson/pouchdb,ramdhavepreetam/pouchdb,jhs/pouchdb,crissdev/pouchdb,johnofkorea/pouchdb,cdaringe/pouchdb,greyhwndz/pouchdb,bbenezech/pouchdb,shimaore/pouchdb,shimaore/pouchdb,h4ki/pouchdb