Update c_atlas_mnt.txt

fixing history past 1066
Update c_mzab.txt
Merge pull request #5 from Elvain/patch-1

Update c_atlas_mnt.txt
Merge pull request #6 from Elvain/patch-2

Update c_mzab.txt
Port of beta fixes and a few extra ones.
RoI compatch base changes
range fixes
Fixed terrain map
More fixes plus redsea
Persia/steeps mending
coa fix
Removed unused flags and history
Duplicate barrony cleanup
last duplicates
More fixes
Adjencies and title fixes
old mapfiles
more redundant stuff