Adds support for OS X down to 10.6 included. Mostly just two changes: removed Auto Layout support in the demo project and replaced __weak (unsupported on 10.6) with __unsafe_unretained. As both instances of __weak were used to prevent retain cycles, I think the changes should be safe.
@shpakovski, would you like to go over the changes before merging? You have already seen b9b1964, the two other commits are also very simple.
Adds support for OS X down to 10.6 included. Mostly just two changes: removed Auto Layout support in the demo project and replaced
__weak(unsupported on 10.6) with__unsafe_unretained. As both instances of__weakwere used to prevent retain cycles, I think the changes should be safe.@shpakovski, would you like to go over the changes before merging? You have already seen b9b1964, the two other commits are also very simple.