message: Remove whitespace beside docs.rs text
  Last time I removed whitespace somewhere else, this time in menu.
diff: {# The url of the current release, `/crate/:name/:version` #}
  {%- set crate_url = "/crate/" ~ metadata.name ~ "/" ~ metadata.version -%}
  -{%- include "header/topbar_begin.html" -%}
  +{%- include "header/topbar_begin.html" -%}{#
  -<ul class="pure-menu-list">
  +#}<ul class="pure-menu-list">
  {% if 'krate' in __tera_context %}
  <li class="pure-menu-item pure-menu-has-children">
  <a href="#" class="pure-menu-link crate-name" title="{{ krate.description }}">
  