Allow ' as constituent character

Bigints auto-reduce in all cases
Restore +, *, -, inc, dec as auto-promoting ops, will never return primitive integers, will auto-promote even when given primitives.
Add +', *', -', inc', dec', that do exactly what their counterparts do except when given integers of long or smaller, in which case they will not auto-promote but instead throw on overflow, and can return primitives.
Return primitive doubles on all ops involving primitive doubles
Box on long ops only after checking for overflow

0 files changed, 0 insertions, 0 deletions