fixed new inline-block alignement test

Gérard,

I have fixed the inline-block alignement test in reference to your
review^[1]

https://hg.csswg.org/test/rev/4d6bad11f62e

Could you review it?

After your review and approval, I will create other variation of
inline-block alignment.

[1]:
http://lists.w3.org/Archives/Public/public-css-testsuite/2015Jun/0007.html

Hajime.

-- 
# 塩澤 元 (Shiozawa, Hajime)
# mail: hajime.shiozawa@gmail.com