Merge branch 'delete-tag-token'

Author: raxelg

http_handler/static/javascript/murmur/create_post.js

@@ -320,7 +320,7 @@ function handleTagInputKeys(e) {
  if (tagItems.length > 0 && currentTagFocus < -1) {
  e.preventDefault();
  deleteSelectedTag(tagItems);
- } else if (currentTagFocus === -1) {
+ } else if (currentTagFocus === -1 && tagInput.value.length < 1) {
  currentTagFocus--;
  addActiveTags(tagItems);
  }