Changes:
- Use of ahu for the admin URL, thanks jools-r;
- Positionings are remastered in new CSS rules;
- Unit must be addeed within the "js_top_adjust" attribute (e.g. js_top_adjust="-35px") allowing the use of different units for your conveniencies;
- TXP interface field keeped for backward compatibilities and/or adjustments for special multisite installations;
- Highlight feature around images without alternative text for SEO improvement (surrounded with a large dotted red border)