2.1.1 (2017-10-18)
 * Removed glgraphics dependency. Glew is now initialized directly by glutshell on non-Apple platforms, and GLGraphics_init() is no longer called.

2.1.0 (2014-12-13)
 * Updated for shell 2.1.0 (adds Shell_setVSync (which replaces GLUTShell_setVSync), Shell_openFileDialog, Shell_saveFileDialog, Shell_systemBeep, Shell_getSafeWindowRect, Shell_confirmQuitFunc, and isRepeat argument to Shell_keyDownFunc callback)

2.0.0 (2014-11-01)
 * Updated for shell 2.0.0 (adds multiple display support, scroll wheel events, registered callbacks for input events)

1.7.0 (2014-06-29)
 * Modifier keys now produce Target_keyDown() and Target_keyUp() events (though with the same limitations as before; only detected on other keypresses or mouse movement)
 * Updated for shell 1.2.0 (adds Shell_openURL, but this function is unimplemented in glutshell)
 * vsync is now enabled by default on all platforms (disabled in window mode on Linux)
 * Added GLUTShell_setVSync()
 * Added support for modern Xcode versions

1.6.0 (2013-12-25)
 * Update API for shell 1.1.0 (adds threads, Shell_getSupportPath)
 * Fixed unresponsiveness of mouse delta mode on Mac OS X

1.5.0 (2012-06-10)
 * Update API for shell Stable_2012-06-09 (adds cursor management and mouse deltas)

1.4.1 (2012-02-12)
 * Fixed a bug on Mac OS X that caused the working directory to be changed to the application bundle's Resources directory at startup if it contained any files

1.4.0 (2012-02-11)
 * Updated API for shell Stable_2012-02-04 (adds timers, buffer swapping made optional)

1.3.2 (2011-10-24)
 * Added Shell_getMainScreenSize implementation
 * Target_keyUp no longer receives a charCode parameter

1.3.1 (2011-10-16)
 * glutInit is now called before GLUTTarget_configure() to allow glutGet calls to work
 * glutshell will no longer chdir to Shell_getResourcePath() at startup; this is now the target's responsibility

1.3.0 (2011-07-04)
 * Updated API for shell Stable_2011-07-04

1.2.2 (2010-11-14)
 * Fixed a bug that caused time measurements to be done with less than ideal precision
 * Synchronized with template_stemlib Stable_2010-11-17

1.2.1 (2010-07-15)
 * Fixed a bug that caused Target_mouseDragged to be called instead of Target_mouseMoved for mouse movement after having released the mouse button
 * GL errors are now only printed in the debug configuration
 * Synced with template_stemlib Stable_2010-07-14

1.2.0 (2010-06-04)
 * Refreshed Makefile from template_stemlib Stable_2010-06-02

1.1.0 (2010-05-18)
 * Updated for shell Stable_2010-05-18. Important changes to note:
  * Target_getName() is no longer defined and will not be called.
  * argc and argv are no longer passed to Target_init(). They are now passed via shell-specific *Target_configure() functions defined by each shell.
 * Updated for glgraphics 0.3.0. GLGraphics_init() is now called at startup.
 * Added GLUTTarget.h. Targets must now implement GLUTTarget_configure(). See GLUTTarget.h for details.
 * Refreshed Makefile from template_stemlib Stable_2010-05-16

1.0.0 (2010-05-07)
 * g_openGLAPIVersion (glgraphics/GLInfo.h) is now set to GL_API_VERSION_DESKTOP_1 at startup
 * Refreshed Makefile from template_stemlib Stable_2010-05-06

0.1.0 (2010-03-31)
 * Updated shell implementation for newly-defined Shell_isFullScreen(), Shell_setFullScreen(), Shell_getBatteryState(), and Shell_getBatteryLevel()
 * Updated test harness to expose new shell functions
 * Updated Makefile to match improvements made to template_stemlib
 * Added Changes.txt, License.txt, ReadMe.txt

0.0.0 (2009-11-28)
 * Initial version