symlink shared libraries from LD_LIBRARY_PATH into lib/julia,
as using a wrapper with LD_LIBRARY_PATH causes segmentation
faults when program returns an error:
$ julia -e 'throw(Error())'
only applied for 0.6, which is the current julia version. Will
see if we can remove the older versions in master.
(cherry picked from commit 41f3a4e0030a1b0233de6ca7f5208c44eb370313)
