[z2153] Use new liquid extraction

Thanks to Cyberium and Zergtmn for code adaption

Signed-off-by: Schmoozerd <schmoozerd@cmangos>

(based on commit [12233] - 984627d)

(based on commit [s1783] - e613e8e)
[z2154] Increase MapVersionMagic

(based on commit [12234] - 3e693bd)

(based on commit [s1784] - 6f4c933)