Small fix on identifying the user

push

@@ -5,12 +5,13 @@ cd `dirname $0`
 BRANCH=`git branch | grep ^* |sed s/\*\ //`
 echo "\n\n\nDifferences on branch $BRANCH:"
 git diff --name-status origin/$BRANCH
-git config --unset-all user.email user.name
+git config --unset-all user.email
+git config --unset-all user.name
 echo "So that we know who (really) pushed this, please type your email address now. Ctrl-C to cancel."
 read EMAIL
 echo "And your name. Ctrl-C to cancel."
 read USERNAME
 git config user.email $EMAIL
-git config user.name $USERNAME
+git config user.name "$USERNAME"
 echo "Pushing as $USERNAME at $EMAIL"
 git push github-push