Fixed editor.

static/cranefly/css/cranefly.css

@@ -808,7 +808,7 @@ a.btn-link:hover,a.btn-link:active,a.btn-link:focus{color:#333;text-decoration:n
 .editor{background-color:#fff;border:1px solid #e6e6e6;border-radius:3px}.editor .editor-error{padding:10.5px;padding-bottom:0;margin-bottom:-10.5px}.editor .editor-error .help-block{color:#cf402e;font-weight:bold}
 .editor .editor-input{padding:10.5px}.editor .editor-input>div{margin-right:2px}.editor .editor-input>div textarea{border:none;box-shadow:none;margin:-10.5px;padding:10.5px;width:100%;font-family:Monaco,Menlo,Consolas,"Courier New",monospace}
 .editor .editor-actions{border-top:1px solid #e6e6e6;overflow:auto;padding:10.5px}.editor .editor-actions>.btn{margin-left:14px}
-.editor .editor-actions .editor-tools{margin:0;margin-right:10.5px}.editor .editor-actions .editor-tools li{float:left;margin-right:10.5px}.editor .editor-actions .editor-tools li .btn{padding-left:7px;padding-right:7px}
+.editor .editor-actions .editor-tools{margin:0;margin-right:10.5px}.editor .editor-actions .editor-tools li{float:left;margin-right:10.5px}.editor .editor-actions .editor-tools li .btn{padding-left:7px;padding-right:7px;width:14px;text-align:center}
 .editor .editor-actions .editor-help{line-height:30.5px}
 .form-container .editor{border-color:#ccc}.form-container .editor .editor-actions{border-top-color:#ccc}
 .error-page{text-align:center}.error-page .error-color{color:#cf402e}

static/cranefly/css/cranefly/editor.less

@@ -55,6 +55,9 @@
         .btn {
           padding-left: 7px;
           padding-right: 7px;
+        	width: 14px;
+
+        	text-align: center;
         }
       }
     }

templates/cranefly/usercp/signature.html

@@ -27,7 +27,7 @@
 
   <form action="{{ url('usercp_signature') }}" method="post">
     <input type="hidden" name="{{ csrf_id }}" value="{{ csrf_token }}">
-    {{ editor.editor(form.signature, _('Save Signature'),
+    {{ editor.editor(form.signature, lang_save_signature(),
       hide_links=(not acl.usercp.allow_signature_links()),
       hide_images=(not acl.usercp.allow_signature_images()),
       hide_hr=True) }}
@@ -39,4 +39,7 @@
 {% block javascripts %}
 {{ super() }}
   {{ editor.js() }}
-{% endblock %}
+{% endblock %}
+
+{# Language strings macros #}
+{% macro lang_save_signature() -%}{% trans %}Save Signature{% endtrans %}{%- endmacro %}