rename variables

fck -> ck

__init__.py

@@ -12,12 +12,12 @@ from cubicweb.web.request import _CubicWebRequestBase
 @monkeypatch(_CubicWebRequestBase)
 @cached  # so it's writed only once
 def fckeditor_config(self):
-    fckeditor_url = '//cdn.ckeditor.com/4.5.7/standard/ckeditor.js'
-    self.add_js(fckeditor_url, localfile=False)
+    ckeditor_url = '//cdn.ckeditor.com/4.5.7/standard/ckeditor.js'
+    self.add_js(ckeditor_url, localfile=False)
     self.add_js('initwysiwyg.js')
     self.add_onload('buildWysiwygEditors()')
-    self.html_headers.define_var('fcklang', self.lang)
-    self.html_headers.define_var('fckconfigpath',
+    self.html_headers.define_var('cklang', self.lang)
+    self.html_headers.define_var('ckconfigpath',
                                  self.data_url('ckeditor-config.js'))
 
 @monkeypatch(WebConfiguration)

data/initwysiwyg.js

@@ -7,8 +7,8 @@ function buildWysiwygEditors(parent) {
             this.setAttribute('cubicweb:type', 'ckeditor');
             if (typeof CKEDITOR != "undefined") {
                 var fck = CKEDITOR.replace(this.id, {
-                    customConfig: fckconfigpath,
-                    defaultLangguage: fcklang
+                    customConfig: ckconfigpath,
+                    defaultLangguage: cklang
                 });
             } else {
                 cw.log('fckeditor could not be found.');