This is a relatively minor PR that takes advantage of the semantics in ARC, since this project requires it. It also includes some minor formatting changes to make the code consistent.
Uses strong or copy attributes instead of retain
Doesn't check vars against nil or assign nil to vars on initialization
Changes spacing of if(var) to if (var) in the places where the code isn't consistent.
This is a relatively minor PR that takes advantage of the semantics in ARC, since this project requires it. It also includes some minor formatting changes to make the code consistent.
strong
orcopy
attributes instead ofretain
if(var)
toif (var)
in the places where the code isn't consistent.