CMake/NSIS copy missing dlls

Fix Zyn hard crash #892 on Win32 `stable-1.1` 

**32-bit**
> https://drive.google.com/file/d/0B4PpvIwHd1U0UzNOdWd4QUNoNzg/edit?usp=sharing

**64-bit**
> https://drive.google.com/file/d/0B4PpvIwHd1U0Q1BHOUthYkFLMlE/edit?usp=sharing