Code style changes to follow simplecodes' one.
Code style changes to follow simplecodes' one.

Aaron1992/wtforms,cklein/wtforms,pawl/wtforms,Aaron1992/wtforms,Xender/wtforms,jmagnusson/wtforms,skytreader/wtforms,wtforms/wtforms,pawl/wtforms,subyraman/wtforms,crast/wtforms,hsum/wtforms