rename script and add ghcat

github-copy/ghcp

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+## loop each pair of args as a src path and dest dir
+while [ $# -gt 0 ]
+do
+  src=$1;  shift
+  dest=$1; shift
+  mkdir -p "$dest"
+  (
+    cd "$dest" && \
+      /usr/bin/curl -sOL \
+        -H "Authorization: token $TOKEN" \
+        -H 'Accept: application/vnd.github.v3.raw' \
+        "https://api.github.com/repos/${REPO}/contents/${src}"
+  )
+done