ok if you want keep java 7, do this:
download lwjgl 2.8.4 and replace, in lib and lib/linux-amd64 folders, libjinput-linux64.so,liblwjgl64.so,libopenal64.so,jinput.jar,lwjgl.jar and lwjgl_util.jar,
use the unmodified start-linux-amd64.sh and everything will work
download lwjgl 2.8.4 and replace, in lib and lib/linux-amd64 folders, libjinput-linux64.so,liblwjgl64.so,libopenal64.so,jinput.jar,lwjgl.jar and lwjgl_util.jar,
use the unmodified start-linux-amd64.sh and everything will work