[TYPO3-core] RFC: #11044: Move inline JS to external file in backend.php

[Steffen Kamper]

Hi,

This is SVN patch request.

Type: Cleanup

Branches: trunk

BT reference: http://bugs.typo3.org/view.php?id=11044

I moved the inline JS to backend.js, introduced 2 new objects:
TYPO3.configuration (specific conf vars)
TYPO3.language (localized labels)

This has many pros:
* quicker loading because caching js-files
* better maintainance of JS
* possible usage of configuration/language in other JS-files

Left in inline is the module switch.

vg Steffen