Revert "Add separate fstab for vzw devices"

This reverts commit 40d822cf0ac0945f83cad516a74161c2d100d4c1.

Accidentally swapped userdata and pdata partitions - userdata = /data.

Which makes m7vzw the same as m7ul blocks
Merge "Revert "Add separate fstab for vzw devices"" into jb43