Merge pull request #397 from DrMeers/master

Doc tweak
Re #323 - models cache is cleared at the end of ensure_completely_loaded, so as to play nice with Django 1.5.
Better explanation re #323.
Merge branch 'master' of https://github.com/feincms/feincms
Re #399 catches "%sContent" class name conflicts and produces a warning.
Rename the _feincms_content_model class to prevent name clashes

Fixes #399.
Fix test_36_sitemaps
FeinCMS v1.7.2
Fix ckeditor init template. While there, fix trailing commas in javascript arrays, IE absolutely hates them.

Contributed in #389 by Hedde.
Take a stab at fixing #395

Before, moves to the right of an existing node were handled as moves
to the left.
Take a stab at fixing #395

Before, moves to the right of an existing node were handled as moves
to the left.
FeinCMS v1.6.5
FeinCMS v1.7.3
FeinCMS v1.6.6

The tarball-was-broken release.
FeinCMS v1.7.4

The tarball-was-broken release.