message: Remove unnecessary escape from include.sh
  The older bash version of macOS does not understand this escape
  and actually creates directories with "\" in their name. After this
  change it actually works with both versions.
diff: @@ -11,7 +11,7 @@ do
  name="$(basename "$dir")"
  if [ "${name:0:1}" != "_" ]
  then
  - header="$include/${name/_/\/}.h"
  + header="$include/${name/_//}.h"
  pushd "$dir"
  cargo run --release --manifest-path "$cbindgen/Cargo.toml" -- \
  -c cbindgen.toml -o "$header" mod.rs
  