fixed breadcrumbs in few pages

rhodecode/templates/admin/repos/repo_edit.html

@@ -10,7 +10,7 b''
     » 
     ${h.link_to(_('Repositories'),h.url('repos'))} 
     »
-    ${_('edit')} "${c.repo_name}"
+    ${_('edit')} » ${h.link_to(c.repo_name,h.url('summary_home',repo_name=c.repo_name))}
 </%def>
 
 <%def name="page_nav()">

rhodecode/templates/settings/repo_fork.html

@@ -6,6 +6,8 b''
 </%def>
 
 <%def name="breadcrumbs_links()">
+    ${h.link_to(u'Home',h.url('/'))}
+    &raquo;
     ${h.link_to(c.repo_info.repo_name,h.url('summary_home',repo_name=c.repo_info.repo_name))} 
     &raquo;
     ${_('fork')}

rhodecode/templates/settings/repo_settings.html

@@ -6,6 +6,8 b''
 </%def>
 
 <%def name="breadcrumbs_links()">
+    ${h.link_to(u'Home',h.url('/'))}
+    &raquo;
     ${h.link_to(c.repo_info.repo_name,h.url('summary_home',repo_name=c.repo_info.repo_name))} 
     &raquo; 
     ${_('Settings')}