Some polyfill in Math and remove stdlib/math.rb since it's core
Some polyfill in Math and remove stdlib/math.rb since it's core

kachick/opal,wied03/opal,Ajedi32/opal,kachick/opal,wied03/opal,iliabylich/opal,jgaskins/opal,Mogztter/opal,opal/opal,Mogztter/opal,Mogztter/opal,merongivian/opal,opal/opal,opal/opal,Ajedi32/opal,jgaskins/opal,wied03/opal,jgaskins/opal,merongivian/opal,iliabylich/opal,kachick/opal,Mogztter/opal,kachick/opal,iliabylich/opal,opal/opal,Ajedi32/opal,merongivian/opal