Use backticks for command substitution. Fixes use on Solaris
Use backticks for command substitution. Fixes use on Solaris

The default Solaris shell does not support command substitution
with the '$(...)' bash syntax. Use backtick substitution instead.

In sed expressions the single quote character "'" can be escaped
as "\x27". The double quote ('"') character can then be left
unescaped.

basho/node_package