Fixed changelog

Author: zhukov

app/partials/changelog_modal.html

@@ -25,7 +25,7 @@ <h3 class="modal_section_header changelog_version_title">
         <div class="modal_section_body changelog_version_changes">
           <ul class="list-unstyled changelog_version_changes_list">
             <li>Improved mobile layout</li>
-            <li>Added file cache for Firefox, Safari and Android</li>
+            <li>Added file cache for Firefox and Android</li>
             <li>New design for forwarded messages</li>
             <li>Hash-tags support</li>
             <li>Messaging bugfixes</li>