Dual Monitor Tools Code

Added supported image file formats for wallpaper generation to docs

Release 2.11

Missing history update for web site for v2.11

v2.11

Fix for start up of hooks thread

Cleaned up the cursor hook code

Cursor hooks now run in their own thread

Refactor of CursorModule to split out the hooks code

Added option to not change wallpaper if gaming/presenting

Re-worked position to monitor code to prevent problems when monitor resolution changed