lame: fix "unresolved external symbol" error on MSVC
lame: fix "unresolved external symbol" error on MSVC

Windows now builds it seems!

dag10/node-lame,dag10/node-lame,EQ4/node-lame,TooTallNate/node-lame,EQ4/node-lame,TooTallNate/node-lame,TooTallNate/node-lame,mcanthony/node-lame,mcanthony/node-lame,mcanthony/node-lame,PlayNetwork/node-lame,PlayNetwork/node-lame,EQ4/node-lame,dag10/node-lame,PlayNetwork/node-lame