updated gitignore (userprefs)
updated gitignore (userprefs)

dalebrubaker/Lean,JKarathiya/Lean,exhau/Lean,jameschch/Lean,FrancisGauthier/Lean,bizcad/LeanJJN,racksen/Lean,bizcad/LeanAbhi,desimonk/Lean,QuantConnect/Lean,Obawoba/Lean,tomhunter-gh/Lean,Mendelone/forex_trading,wowgeeker/Lean,tzaavi/Lean,jameschch/Lean,desimonk/Lean,redmeros/Lean,bizcad/Lean,andrewhart098/Lean,Neoracle/Lean,mabeale/Lean,Jay-Jay-D/LeanSTP,dpavlenkov/Lean,devalkeralia/Lean,andrewhart098/Lean,StefanoRaggi/Lean,bizcad/LeanJJN,AlexCatarino/Lean,Jay-Jay-D/LeanSTP,rchien/Lean,Jay-Jay-D/LeanSTP,a-hart/Lean,dalebrubaker/Lean,kaffeebrauer/Lean,mabeale/Lean,rchien/Lean,racksen/Lean,wowgeeker/Lean,racksen/Lean,bizcad/LeanITrend,QuantConnect/Lean,young-zhang/Lean,devalkeralia/Lean,devalkeralia/Lean,exhau/Lean,Obawoba/Lean,squideyes/Lean,a-hart/Lean,young-zhang/Lean,tzaavi/Lean,young-zhang/Lean,FrancisGauthier/Lean,bdilber/Lean,AlexCatarino/Lean,dalebrubaker/Lean,AnObfuscator/Lean,tomhunter-gh/Lean,florentchandelier/Lean,bdilber/Lean,tomhunter-gh/Lean,Neoracle/Lean,StefanoRaggi/Lean,exhau/Lean,andrewhart098/Lean,JKarathiya/Lean,AnObfuscator/Lean,bizcad/LeanITrend,bizcad/LeanJJN,kaffeebrauer/Lean,florentchandelier/Lean,young-zhang/Lean,rchien/Lean,AnObfuscator/Lean,dpavlenkov/Lean,bizcad/Lean,JKarathiya/Lean,AnshulYADAV007/Lean,desimonk/Lean,bizcad/LeanAbhi,Mendelone/forex_trading,bizcad/LeanAbhi,bdilber/Lean,kaffeebrauer/Lean,Phoenix1271/Lean,iamkingmaker/Lean,QuantConnect/Lean,QuantConnect/Lean,jameschch/Lean,jameschch/Lean,AnObfuscator/Lean,tzaavi/Lean,squideyes/Lean,redmeros/Lean,StefanoRaggi/Lean,StefanoRaggi/Lean,bizcad/Lean,AnshulYADAV007/Lean,desimonk/Lean,Jay-Jay-D/LeanSTP,Phoenix1271/Lean,dpavlenkov/Lean,kaffeebrauer/Lean,iamkingmaker/Lean,bizcad/Lean,Neoracle/Lean,squideyes/Lean,bizcad/LeanITrend,AnshulYADAV007/Lean,JKarathiya/Lean,mabeale/Lean,bizcad/LeanJJN,Obawoba/Lean,florentchandelier/Lean,StefanoRaggi/Lean,bdilber/Lean,iamkingmaker/Lean,Mendelone/forex_trading,bizcad/LeanAbhi,Neoracle/Lean,FrancisGauthier/Lean,Phoenix1271/Lean,redmeros/Lean,Obawoba/Lean,mabeale/Lean,andrewhart098/Lean,AnshulYADAV007/Lean,Mendelone/forex_trading,bizcad/LeanITrend,kaffeebrauer/Lean,squideyes/Lean,dpavlenkov/Lean,tomhunter-gh/Lean,rchien/Lean,wowgeeker/Lean,Phoenix1271/Lean,FrancisGauthier/Lean,AlexCatarino/Lean,exhau/Lean,iamkingmaker/Lean,devalkeralia/Lean,jameschch/Lean,tzaavi/Lean,Jay-Jay-D/LeanSTP,redmeros/Lean,florentchandelier/Lean,AlexCatarino/Lean,dalebrubaker/Lean,wowgeeker/Lean,racksen/Lean,AnshulYADAV007/Lean