• This uses c++11 features (for example, std::to_string), so add corresponding compiler requirements and flags
• Add patches to fix missing includes (couldn't find any upstream contants to submit these)
• Unfortunately, it's still BROKEN on 9.x as gcc 4.8's stdlibc++ doesn't seem to provide to_string, so mark it as such

Submitted by: pkg-fallout
Approved by: portmgr blanket