Made some stylistic changes in `GZipMiddleware` and added some notes about IE, refs #5313.
Made some stylistic changes in `GZipMiddleware` and added some notes about IE, refs #5313.


git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@6697 bcc190cf-cafb-0310-a4f2-bffc1f526a37

bfirsh/django-old,skevy/django,alex/django-old,mitsuhiko/django,hugs/django,hugs/django,skevy/django,jamespacileo/django-france,bfirsh/django-old,sam-tsai/django-old,t11e/django,sam-tsai/django-old,Smarsh/django,Smarsh/django,mitsuhiko/django,jamespacileo/django-france,sam-tsai/django-old,Smarsh/django,alex/django-old,django-nonrel/django-nonrel,Instagram/django,hugs/django,disqus/django-old,django-nonrel/django-nonrel,alex/django-old,dcramer/django-compositepks,t11e/django,disqus/django-old,dcramer/django-compositepks,bfirsh/django-old,sam-tsai/django-old,Smarsh/django,disqus/django-old,t11e/django,dcramer/django-compositepks,Instagram/django,skevy/django,Instagram/django,jamespacileo/django-france,django-nonrel/django-nonrel,mitsuhiko/django