fixed pep8 in apps

applications/examples/models/markmin.py

@@ -2,18 +2,19 @@ import gluon.template
 
 markmin_dict = dict(
     code_python=lambda code: str(CODE(code)),
-    template=lambda \
-        code:gluon.template.render(code,context=globals()),
-    sup=lambda \
-        code:'<sup style="font-size:0.5em;">%s</sup>'%code,
-    br=lambda n:'<br>'*int(n),
-    groupdates=lambda group:group_feed_reader(group),
-    )
+    template=lambda
+    code: gluon.template.render(code, context=globals()),
+    sup=lambda
+    code: '<sup style="font-size:0.5em;">%s</sup>' % code,
+    br=lambda n: '<br>' * int(n),
+    groupdates=lambda group: group_feed_reader(group),
+)
 
-def get_content(b=None,\
-                c=request.controller,\
-                f=request.function,\
-                l='en',\
+
+def get_content(b=None,
+                c=request.controller,
+                f=request.function,
+                l='en',
                 format='markmin'):
     """Gets and renders the file in
     <app>/private/content/<lang>/<controller>/<function>/<block>.<format>
@@ -21,17 +22,18 @@ def get_content(b=None,\
 
     def openfile():
         import os
-        path = os.path.join(request.folder,'private','content',l,c,f,b+'.'+format)
+        path = os.path.join(
+            request.folder, 'private', 'content', l, c, f, b + '.' + format)
         return open(path)
 
     try:
         openedfile = openfile()
     except Exception, IOError:
-        l='en'
+        l = 'en'
         openedfile = openfile()
 
     if format == 'markmin':
-        html = MARKMIN(str(T(openedfile.read())),markmin_dict)
+        html = MARKMIN(str(T(openedfile.read())), markmin_dict)
     else:
         html = str(T(openedfile.read()))
     openedfile.close()