Some of these warnings are probably not correct but I can fix them later
The code signing recommendations and the suggested plist updates were skipped.
The plist changes in particular appear to be unsupported in Xcode 4.
This includes the following related or incidental changes:
* Remove the win_from_rects global variable. With one minor exception, they were all equal to the relevant render texture's size anyway.
* Split out time advancement from the handle_action function into a separate function
* Split out each individual button action into its own function
* Thanks to the above two, button actions triggered from the keyboard (and menu spells) no longer pass thru handle_action
* Side-effect: keyboard shortcuts and menu spells no longer trigger the button press animation
* Button presses now behave like proper buttons
* Button clicks are now grouped by effect in the handling code, rather than by index
* Removed a variable that mysteriously caused dialogue to become blank
* Fix non-relative include paths for resources
* Fix one file path for the tests build
(Currently tests crash for me, but at least they do compile?)
* Remove old VS project junkfiles from gitignore
* Fix missing resource compiler include paths for Release builds
Added 'gitinfo' NuGet package to replace need for bash to create gitrev.hpp;
Added preproccessor statement to prevent 'gitrev.hpp' from being referenced;
Re-ordered preproccessor definitions for easier diffing;
