@ Setup installer script now correctly includes subdirectories of Configurations, Scripting and Sprites directories

- Fixed a problem in the linedef info panel where the linedef numbers was displayed instead of the sidedef number
- Fixed a problem where dragging geometry and things onto the window title bar locked up DB2
- Fixed a problem with wrong texture offsets of hi-res textures

- Tools.DrawLines no longer snaps the geometry to map format accuracy. Use General.Map.Map.SnapAllToAccuracy() to compensate.

- Added support for "scaledtextureoffsets" game configuration setting. Boris writes the actual implementation.

@ These two variables are now totally useless. A complete waste of memory and allocation time. Shame!

- Scales are now generally accepted and exposed by the ImageData class instead of just ScaleWidth/ScaledHeight
- Camera offsets in Visual Modes now changeable in Game Configurations (default is Doom's camera position)
@ Some other stuff dealing with the new dockers I forgot what it's for.

@ Exposed the RenderTargetDisplay to plugins

@ Some fixes in the behavior of docker controls and added WhenButtonsClicked event to the ButtonsNumericTextbox

- Find & Replace mode now changes render presentation to show Things on-top when a Things search is performed

Fixed a bug with the combination of "Additive select without shift" and "Automatic clear selection" behavior

Changed the DECORATE parser to read all actor properties and exposed the DECORATE info for plugins (General.Map.Data.Decorate)

@ Modified the BlockMap class with a template for the BlockEntry class and added custom block size (must be a power of 2 greater than 1)
@ Added BlockMapMode as an example to show how the BlockMap class behaves

@ Fixed a bug in the BlockMap class that prevented some lines/things from being added to the blockmap

@ Fixed a bug in the BlockMap class that prevented some lines/things from being added to the blockmap

ZDoom (Hexen) and ZDoom (Strife in Hexen format) game configurations game configurations now makes use of included configurations

@ Made CreateTexture and ReleaseTexture public: Plugins must be allowed to load images as textures in video memory.

@ added calls to FindDefaultDrawSettings() when opening / creating a map to ensure these defaults exist

@ Fixed an undo/redo bug that caused problems in Visual Mode when multiple levels are undone at once