-Update from WebTranslator v3.0:
spanish - 1 changes by SilverSurferZzZ


git-svn-id: http://svn.openttd.org/trunk@26936 6aa0318a-3be1-0310-93fa-89fd2396df07
-Cleanup: simplify the logic for heightmap generation in TGP; instead of performing more and more loops the larger the map becomes to elaborately set the height to 0 many times, just run it for each frequency and be done with it


git-svn-id: http://svn.openttd.org/trunk@26937 6aa0318a-3be1-0310-93fa-89fd2396df07
-Codechange: simplify RandomHeight significantly


git-svn-id: http://svn.openttd.org/trunk@26938 6aa0318a-3be1-0310-93fa-89fd2396df07
-Cleanup: some bits of coding style cleanup for TGP


git-svn-id: http://svn.openttd.org/trunk@26939 6aa0318a-3be1-0310-93fa-89fd2396df07
-Fix (r26937): comparing values of different signedness


git-svn-id: http://svn.openttd.org/trunk@26940 6aa0318a-3be1-0310-93fa-89fd2396df07