git: Add create-new-tracking-branch command

bin/git-create-new-tracking-branch

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -e
+
+if [ "$#" -lt 1 ]; then
+  echo "Error: Not enough arguments."
+  exit l
+fi
+
+# Create a new branch including any additional arguments.
+git checkout -b "$@"
+
+# Push the branch to origin, bypassing any Git hooks.
+new_branch_name=$1
+git push --no-verify -u origin "${new_branch_name}:opd-${new_branch_name}"