johnwbyrd/logog — pull request #31 by mpapierski (2013-09-02 18:34:36+00:00)
Title: Changed return type of initializer functions.

This will allow easy shutdown using std::atexit which was impossible when the return value of Shutdown was int.

This does not affect existing code, and could help with a "safe" shutting down like this:

```c++
int main()
{
logog::Initialize();
std::atexit(&logog::Shutdown);
// …
}
```