Shift Key now allows for MouseMiddleDown behavior when held down and a mouse click is made. This allows a user without a middle mouse button to still access the orbit functionality. Fixes #2901
Update file spacing for conformity.
Converted tabs to spaces for coding standard conformance. Removed key events. Fixes #2091
Merge branch 'branch/NavigationKeyboardShortcuts' of https://github.com/virtual-world-framework/vwf into branch/NavigationKeyboardShortcuts
Merge pull request #59 from virtual-world-framework/branch/NavigationKeyboardShortcuts

Shift Key now allows for MouseMiddleDown behavior when held down and a m...