title tag - put 'Django |' to the end

[rissko@…]

Change

<title>Django | {% block title %}The Web framework for perfectionists with deadlines{% endblock %}</title>

to

<title>{% block title %}The Web framework for perfectionists with deadlines{% endblock %} | Django</title>

Main reason for this that in current state it's pretty hard to find the tab you are looking for. If you have multiple tabs open all you can see is 'Django | D...' or 'Django | T...' and it's impossible to distinguish between them.

Second reason is SEO, as it's far better to have brand or so at the end of title.

[Russell Keith-Magee]

Duplicate of #10209 and #1380.

[James Bennett]

Seeing as this is something that's been brought up again and again, and the decision and rationale are easily spotted, I'll once again throw out a reminder: please search existing tickets before filing new ones.