Reintroduce lock icon for locked translations

Signed-off-by: Michal Čihař <michal@cihar.com>

TODO

@@ -2,7 +2,6 @@ TODO list for bootstrap migration
 
 - revisit all custom CSS and see what should be applied
 - revisit our JS code and check what needs to be ported
-- lock icon not working on translation listing
 - convert remaining pages
     - zen mode
 - add datepicker

weblate/html/git-commit-info.html

 {% load i18n %}
-<code class="git-commit" data-toggle="tooltip" data-placement="bottom" data-title="
+<code class="git-commit html-tooltip" data-toggle="tooltip" data-placement="bottom" data-title="
 {% blocktrans with commit.revision as hash %}Commit {{ hash }}{% endblocktrans %}<br />
 {% blocktrans with commit.author_name as author and commit.authordate|date:"DATETIME_FORMAT" as date %}Authored by {{ author }} on {{ date }}{% endblocktrans %}<br />
 {{ commit.summary }}

weblate/html/list-translations.html

@@ -18,7 +18,7 @@
 {% with trans.get_translated_percent as percent and trans.get_fuzzy_percent as fuzzy and trans.failing_checks as checks and trans.get_non_translated as count and trans.get_failing_checks_percent as check_percent and trans.have_suggestion as suggestions %}
 <tr>
 <th><a href="{{ trans.get_absolute_url }}">{% if show_language == 1 %}{{ trans.language }}{% else %}{{ trans.subproject }}{% if show_language == 2 %} ({{ trans.language }}){% endif %}{% endif %}</a></th>
-<td>{% if trans.is_user_locked %}<span class="ui-icon ui-icon-locked tooltip">{{ trans.get_lock_display }}</span>{% endif %}</td>
+<td>{% if trans.is_user_locked %}<span class="glyphicon glyphicon-lock html-tooltip" data-placement="bottom" data-toggle="tooltip" data-title='{{ trans.get_lock_display }}'></span>{% endif %}</td>
 <td class="progress-cell">{% translation_progress trans %}</td>
 <td class="percent">{{ percent }}%</td>
 <td class="percent" title="{% blocktrans count words=trans.untranslated_words %}{{ words }} word to translate!{% plural %}{{ words }} words to translate!{% endblocktrans %}" >{{ trans.get_words_percent }}%</td>

weblate/media/loader-bootstrap.js

@@ -223,7 +223,7 @@ $(function () {
 
     /* Git commit tooltip */
     $(document).tooltip({
-        selector: '.git-commit',
+        selector: '.html-tooltip',
         html: true
     });