(svn r11374) -Codechange: Give meaning to the magical number that specifies the color of the text in a DrawString call.
Patch heavily based on BiBB's work (FS#1383)

(svn r8841) -Fix

Remove {,u}intswap() and replace them by Swap()

(svn r8436) -Fix

-Feature: When linking the terraform toolbar to the build toolbars place them side by side instead of on top of each other

(svn r8143) Remove the landscaping button from the build toolbars.
The landscaping toolbar can be reached at least as easy directly from the main toolbar.
Further two of the four toolbars uses 'l' as keyboard shortcut for this button, which plain does not work (The letter has to be uppercase).
This was covered by the fact there is a global shortcut 'L' to open the landscaping toolbar, so the individual checks in the four build toolbars were redundant anyway.

(svn r8128) -Codechange: Split sprite and palette remap into separate 32 bit values.
This lets us increase the sprite width from 14 to up to 29 bits,
effectively nulling the old sprite limit. Table changes in next commit.