Rearranged article edit view (admin)

#### Rearranged article edit view (admin)

- Renamed tabs (i.e. removing the words ‘options’ and ‘settings’)
- Moved ‘Images & Links’ to separate tab
- Moved ‘Meta data’ options into publishing tab
- Removed the useless ‘Configure Edit Screen’ tab
- Moved ‘Details’ (right column) into the first tab
- Moved title and alias fields above tabs (and removed the title heading)
- Added placeholder text to alias field: “Auto-generate from title"
- Changed ordering and location of a number of options
- Made list of options under ‘Options’ divide over 2 columns
![haa8mzkpox](https://f.cloud.github.com/assets/744259/1034466/4af9e902-0f18-11e3-8805-41f4056cc644.png)


Please merge https://github.com/joomla-projects/joomla-cms/pull/128 first