Use "Akamai" instead of "Akamaï"

[alexislefebvre]

The word Akamaï (notice the 2 dots on the i) can be found on several pages:

• http://symfony.com/doc/current/book/http_cache.html#using-edge-side-includes
• http://symfony.com/doc/current/cookbook/cache/varnish.html
• (maybe more pages)

I think that using the diaeresis (tréma in french) in Akamaï is incorrect, since the correct name of the company seems to be Akamai.

See these references:

• Akamai official website: en and fr
• Wikipedia: en and fr

(ï exists in french, so if the real name of Akamai was Akamaï, it would be spelled with ï in french)

Q	A
Doc fix?	yes
New docs?	no
Applies to	2.0+
Fixed tickets	-

[weaverryan]

Thanks Alexis - I actually loved your explanation - I admit I don't know too much about the ï :).

This has been changed in #3505.

Cheers!