.travis: test node v0.10 instead of v0.9
.travis: test node v0.10 instead of v0.9

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