(svn r3716) - Move the option settings (_game_opt_desc) from misc.c into settings.c. This will be merged with SettingDesc misc_settings above as they are actually the same. No functionality has changed beside the fact that the settings are now in a different Chunkhandler.

(svn r3714) Add functions to turn tiles into water and shore tiles

(svn r3713) - Fix up the cheats window a little. The cheats code is still abominable, but at least a bit more readable now.
Use the now generalized ReadValue/WriteValue functions as well as using general variable-types (SLE_VAR, instead of custom CE_ ones).
Remove the CE_CLICK type and use a SLE_BOOL type instead with a flag of CE_CLICK.
Remove stepsize from the struct. The stepsize is automatically calculated from the minimum and maximum values (in 20 steps).

(svn r3712) - Change the boolean assignment/reading from == 1 to != 0 as suggested by Tron.

(svn r3711) - Extract the WriteValue() and ReadValue() parts of the saveload code to assign/read to/from a variable. Preparatory work to make this the general function type for such assignments

(svn r3710) - Use the general function DrawArrowButtons() instead of doing it manually. The function has two parameters added, colour and an enabled flag.

(svn r3707) -Fix: made the generated Finnish town names sound more Finnish (ln-)
note: <ln-> Bjarni: please go ahead and commit it, i'll take the responsibility if something should go wrong.

(svn r3701) [2cc] move vehicle/engine palette functions out of header file and document the remaining definitions

(svn r3699) Replace some magic numbers for checking for a suitable slope for a level crossing by some less magic numbers

(svn r3698) Add GetCrossingRailBits() and ComplementRoadBits(). Simplify the code by using them