Minor breaking change: removed swapVariables() function


#1

I just noticed we still had an old function lurking around called swapVariables(). Now that C++11 is mandatory, it’s vastly preferable to use std::swap so that it can use move operators where appropriate, so I’ve removed this old function. If you had been using it, it’s trivially easy to replace with std::swap!


#2

Hey Jules, while you’re at it there’s a really old and dusty piece of code still lurking: BitArray


#3

Ah yes, that’s overdue for the chop! Ta, will exterminate…