Correct "No language without nasals nor fricatives" in Ch18 - Absence of common consonants

[dginebra]

In 18A, Maxakali is said to be the only language in the sample with no fricatives and no nasals. This data is based on Gudschinsky et al. (1970).
Nevertheless, in their PhDs, Pereira (1992) and Campos (2010) show that Maxakali has a full set of 4 nasals plus 2 nasals.
This information should be updated in the chapter and the category "no nasals nor fricatives" erased in map 18A.