Adding an isometric grass and water example

Grass and water tileset provided by Clint Bellanger.
( see http://opengameart.org/content/grass-and-water-tiles )
Map provided by Stefan Beller.

Author: stefanbeller

AUTHORS

@@ -42,6 +42,7 @@ See http://p.yusukekamiyamane.com/
 Tilesets:
 
 perspective_walls.png - (C) Clint Bellanger, released as Public Domain
+isometric_grass_and_water.png - (C) Clint Bellanger, released as GPL2, GPL3, CC-BY-SA3
 tmw_desert_spacing.png - (C) The Mana World Development Team, GPL
 sewer_tileset.png - (C) Blues Brothers RPG developers, GPL
 isometric_tileset.png - Origin unknown

examples/isometric_grass_and_water.png

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE map SYSTEM "http://mapeditor.org/dtd/1.0/map.dtd">
+<map version="1.0" orientation="isometric" width="25" height="25" tilewidth="64" tileheight="32">
+ <tileset firstgid="1" name="isometric_grass_and_water" tilewidth="64" tileheight="64">
+  <image source="isometric_grass_and_water.png" width="256" height="384"/>
+ </tileset>
+ <layer name="Tile Layer 1" width="25" height="25">
+  <data encoding="base64" compression="gzip">
+   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
+  </data>
+ </layer>
+</map>