OpenRA/OpenRA — pull request #4203 by Mailaender (2013-12-01 15:47:57+00:00)
Title: Replaced the TS terrain placeholders

Takes advantage of https://github.com/OpenRA/OpenRA/pull/4185. Adds a test case for https://github.com/pchote/OpenRA/tree/isometric as the new SHP(TS) placeholder tile is isometric.