Removed use of 'sudo' with brew install example in docs
Simplified pip install instructions for OSX since ``pip install Django-CMS`` automatically installs South and Django
Updated Ubuntu instructions to work for 14.04
Removed manual static/media handling and admin auto discover since this is handled by Django
Updated integration docs to use Django 1.7 ``migrate`` over ``syncdb`` and added manual step to ``createsuperuser``
Updated requirements to account for all supported versions of Python/Django
Fixed issue in previous commit that omitted syncdb/migrate instructions for Django < 1.7
Made Ubuntu/OSX instructions consistent and changed to follow best practices
PROJECT_PATH => BASE_DIR in keeping with current Django conventions
Corrected CMS_MAX_PAGE_PUBLISH_REVERSIONS default
Fixed links to use HTTPS for sites that now use it by default and updated html5lib's project page url
More integration docs updates

Added note about South 1.0 and Python 3.x bug with workaround
Added note that Django 1.5.x is no longer a supported release
Moved ``pip install django-cms`` until *after* the virtualenv has been created
Changed docs to use ``sudo`` when installing virtualenv based on feedback from @yakky
Fixed a reference to html5lib beta release since pip will not install automatically
Added back uploaded media handling to example url patterns (static handled automatically by runserver)
Added back ``admin.autodiscover()`` for Django <=1.6
Merge pull request #3439 from jsma/develop

Updated integration docs to reflect current usage