Try to use truly random data to initialize the random number generator

Fixed: crash when closing the PasswordDlg by clicking on the x
Fixed: -cfg parameter not working
Fixed: does not compile for Windows
Fixed some compiler warnings

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@176 b624d157-de02-0410-bad0-e51aec6abb33

src/lib/random.h

@@ -20,7 +20,6 @@
 #ifndef RANDOM_H_
 #define RANDOM_H_
 
-extern void getRandomBytes(void* buffer,int NumBlocks,int BlockSize=1,bool Strong=false);
+extern void getRandomBytes(void* buffer,int NumBlocks);
 
-
-#endif
+#endif