FIX: off-by-one error in karte_t::square_is_free

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6489 8aca7d54-2c30-db11-9de9-000461428c89
FIX: crash if building water industries over map border

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6490 8aca7d54-2c30-db11-9de9-000461428c89
FIX crash when building factories at map border

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6491 8aca7d54-2c30-db11-9de9-000461428c89
CHG: limit search when looking for places for city attractions and monuments

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6492 8aca7d54-2c30-db11-9de9-000461428c89
CHG: Updates to the in-game pointer mechanics, updates its position after using a tool, and hides when the pointer is outside the world.

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6493 8aca7d54-2c30-db11-9de9-000461428c89
Updated history.txt

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6494 8aca7d54-2c30-db11-9de9-000461428c89
FIX: mark world dirty on any raise, for performance reasons.

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6495 8aca7d54-2c30-db11-9de9-000461428c89
FIX: a minor cursor movement bug in map borders.

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6496 8aca7d54-2c30-db11-9de9-000461428c89
Updated simview.h documentation and 

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6497 8aca7d54-2c30-db11-9de9-000461428c89
Updated downloadlink for pak192 and pak64.scifi

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6498 8aca7d54-2c30-db11-9de9-000461428c89
FIX: station status bars dirty marking after rerouting

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6499 8aca7d54-2c30-db11-9de9-000461428c89
CHG: Remove unnecessary image size limit in makeobj.

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6500 8aca7d54-2c30-db11-9de9-000461428c89
ADD: (neroden) clustering of houses, set "cluster_factor" in cityrules.tab to about 10 times the typical distribution weight

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6501 8aca7d54-2c30-db11-9de9-000461428c89
FIX tunnel building in sliced mode with click&drag

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6502 8aca7d54-2c30-db11-9de9-000461428c89
FIX: intialize factory pos and use pos_origin instead

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6503 8aca7d54-2c30-db11-9de9-000461428c89
some less indentation in grund_t to make it a little compacter

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6504 8aca7d54-2c30-db11-9de9-000461428c89
Draw earth border using the existing slope images (not double height tetsted yet) and optional the outside tile

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6505 8aca7d54-2c30-db11-9de9-000461428c89
CODE: warning supression

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6506 8aca7d54-2c30-db11-9de9-000461428c89
FIX: station status bars dirty marking. take 2.

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6507 8aca7d54-2c30-db11-9de9-000461428c89
FIX sqapi: put iterator for map objects in separate class

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@6508 8aca7d54-2c30-db11-9de9-000461428c89