Add note about different scoping of list comprehensions
Add note about different scoping of list comprehensions

kovidgoyal/rapydscript-ng,kovidgoyal/RapydScript,kovidgoyal/rapydscript-ng,atsepkov/RapydScript,atsepkov/RapydScript,kovidgoyal/rapydscript-ng,kovidgoyal/RapydScript,atsepkov/RapydScript,kovidgoyal/RapydScript,kovidgoyal/rapydscript-ng