DC++ causes unstability

[siavoshkc]

When DC++ is enabled Shareaza gets partially irresponsive after one or two hours. Symptoms are that you can't open Downloads window as some other GUI parts become irresponsive, the green monitor graph becomes fixed and you can't exit. I guess a network lock is not released somewhere in DC++ related code.

Running 64bit version on Win 7. Its a recent revision maybe last but the problem existed with the versions having DC++.