[TYPO3-doc] Small improvements to official documentation template

[François Suter]

Hi again,

Here we go for vX (I've lost count ;-) ):

http://drp.ly/1JLCbt

Quite a few changes in this one, thanks to the beautiful fonts Jigal 
pointed to:

- I have replaced Times for the main text by Baskervald, a font derived 
from Baskerville which looks really brilliant in a PDF and also very 
good when printed IMO
- for the headings, I have replaced Vera Sans with the much more elegant 
Gillius n°2, derived from Gill Sans
- I have kept Vera Monospace for the code samples, because it looks good 
and has the advantage that "1" and "l" are well differentiated

With this new choice of fonts, I turned to the problem with the tables, 
where it was indeed weird to use yet another font (Arial), but where I 
had found that using Vera or Vera Sans gave a rather horrible result.

So here is the result of many tries (with some of the thinking behind 
the choices):

- Gillius n°2 bold for the table heading (regular looks too thin and out 
of place)
- Baskervald regular for the tables cells
- Baskervald bold for the first column (I know the previous version with 
italics was appreciated, but Baskervald italic was not readable enough, 
so I went for bold)

Additional changes:

- gray 60% is gone, replaced by black, with bold-italic for the smallest 
heading size, which helps it stand clearly apart despite the small font size
- I also reworked the page header: I removed the TYPO3 logo, because I 
thought it was redundant with the one at the bottom. I also separated 
the manual's name (flush left) from the chapter's name (flush right). 
The gray bar below looks unchanged, but is actually incorporated as a 
border of the header rather than as a floating line, which is much 
cleaner (it now moves according to changes in the header rather than 
living an independent life).

I must say I'm really happy with this latest version. I hope you will 
like it too.

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch