fix release script to add extra parent dir

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# interactive rebase in progress; onto 2d01202
# Last command done (1 command done):
#    reword 0d3e1f0 release
# Next command to do (1 remaining command):
#    pick 0d7c3f7 release 0.9.3
# You are currently rebasing branch 'master' on '2d01202'.
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# Changes to be committed:
#	modified:   release
#
