different install script
updated build script
added libglfw3 and after failure script
install glfw3
removed glfw3 from apt-get install
do not erl for glfw3
add more dependencies
no erl
removed glfw references
added glew
update shared library cache
changed travis yml
updated config
go get before go test
updated LD_LIBRARY_PATH
run ldconfig
added user local lib to library path
only run ldconfig
updated library path
try xvfb-run