Tools: add tool "Rebuilder"
Shadow: add realtime shadow support (Hard Shadow, Soft Shadow, Volumetric Shadow).
Objects: add relative Axis and Absolute Axis support
DXF Importer: update the DXF importer, 50% faster.
MINOR UPDATE
Object Property : add flag "Texture Trasparency"
Filters: add Charcoal
Filters: add 2B Pencil
Interface: icon changes
Object Management: add relative Axis and Absolute Axis support
RealTime Render : Add icon for Axis direction
Print : bug fix in print management
Object Property: add "Selection Arrows"
RealTime Render : RealTime Render 5% faster.
BUG FIX
Filters: Sharpen bug fix
Filters: Diffuse bug fix
Filters: Gaussian Blur, add more blur levels.
Load Raw Mask: bug fix
Filters: Render Window, bug fix in image size.
