remove obsolete ssh key voodoo

.circleci/ci-publish.sh

@@ -1,12 +1,6 @@
 #!/usr/bin/env bash
 
-# Configure GIT with host fingerprint, user info and SSH key for pushing
-# mkdir -p ~/.ssh
-# echo "Adding github.com as known host..."
-# echo $GITHUB_FINGERPRINT >> ~/.ssh/known_hosts
-# echo "Setting private SSH key for pushing new version to repo..."
-# echo $GITHUB_COMMIT_KEY | base64 --decode >> ~/.ssh/id_rsa
-# chmod 400 ~/.ssh/id_rsa # prevents "UNPROTECTED PRIVATE KEY FILE" error
+# Configure GIT with user info for pushing
 git config user.name "$GITHUB_USERNAME"
 git config user.email "$GITHUB_EMAIL"