Linux global build. At least the basic footwork is done here.

Basic usage:  "sudo scons install=global install"
Hopefully this doesn't break builds on Macs.  I have tested this on linux and windows.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4994 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Common/Src/LogManager.h

@@ -42,6 +42,8 @@ public:
 	FileLogListener(const char *filename);
 	~FileLogListener();
 
+  void Reload();
+
 	void Log(LogTypes::LOG_LEVELS, const char *msg);
 
 	bool isValid() {