make "Open new pull request" option lower case like other options are

rhodecode/templates/base/base.html

@@ -209,10 +209,10 b''
 
                    	<li>${h.link_to(_('fork'),h.url('repo_fork_home',repo_name=c.repo_name),class_='fork')}</li>
                     %if h.is_hg(c.rhodecode_repo):
-                     <li>${h.link_to(_('Open new pull request'),h.url('pullrequest_home',repo_name=c.repo_name),class_='pull_request')}</li>
+                     <li>${h.link_to(_('open new pull request'),h.url('pullrequest_home',repo_name=c.repo_name),class_='pull_request')}</li>
                     %endif
                     %if c.rhodecode_db_repo.fork:
-                     <li>${h.link_to(_('Compare fork'),h.url('compare_url',repo_name=c.repo_name,org_ref_type='branch',org_ref=request.GET.get('branch') or 'default',other_ref_type='branch',other_ref='default',repo=c.rhodecode_db_repo.fork.repo_name),class_='compare_request')}</li>
+                     <li>${h.link_to(_('compare fork'),h.url('compare_url',repo_name=c.repo_name,org_ref_type='branch',org_ref=request.GET.get('branch') or 'default',other_ref_type='branch',other_ref='default',repo=c.rhodecode_db_repo.fork.repo_name),class_='compare_request')}</li>
                     %endif
                    	<li>${h.link_to(_('search'),h.url('search_repo',search_repo=c.repo_name),class_='search')}</li>
 

rhodecode/templates/changelog/changelog.html

@@ -40,7 +40,7 b''
                         <a title="${_('compare fork with %s' % c.rhodecode_db_repo.fork.repo_name)}" href="${h.url('compare_url',repo_name=c.repo_name,org_ref_type='branch',org_ref=request.GET.get('branch') or 'default',other_ref_type='branch',other_ref='default',repo=c.rhodecode_db_repo.fork.repo_name)}" class="ui-btn small">${_('Compare fork with parent')}</a>
                     %endif
                     %if h.is_hg(c.rhodecode_repo):
-                    <a id="open_new_pr" href="${h.url('pullrequest_home',repo_name=c.repo_name)}" class="ui-btn small">${_('Open new pull request')}</a>
+                    <a id="open_new_pr" href="${h.url('pullrequest_home',repo_name=c.repo_name)}" class="ui-btn small">${_('open new pull request')}</a>
                     %endif
                     </div>
 					<div class="container_header">