💨 Infinite scroll perf improvements
💨 Infinite scroll perf improvements

no issue
- swap jQuery HTML parsing and insertion for pure DOM
- remove fade animation
- increase buffer by 100px so next page request happens sooner

ErisDS/Casper,ImKcat/ImKcatCasper,ErisDS/Casper,russmckendrick/Casper,Inchdev/blog-theme,rkalis/roscasper,eduardochiaro/Casper-Light,dlecina/StayPuft,matitalatina/Casper,jedidja/Casper,Mr-Zer0/yansnote,jedidja/Casper,dlew/Casper,eidolem/casper,Mr-Zer0/yansnote,sawilde/Casper,rkalis/roscasper,sawilde/Casper,AaronLenoir/Casper,TryGhost/Casper,tiagocasanovapt/Casper,alvareztech/Casper,AaronLenoir/Casper,tiagocasanovapt/Casper,dlecina/StayPuft,matitalatina/Casper,netputer/Casper,Inchdev/blog-theme,alvareztech/Casper,eduardochiaro/Casper-Light,eidolem/casper