1.2.1 (2017-06-26)
 * Removed the baseIndex parameter from GLTextureAtlas_getVertices() and GLTextureAtlas_getVerticesWithColor(). It's now inferred from ioVertexCount.
  * Transition: Delete argument 7 from calls to GLTextureAtlas_getVertices() (arg 8 from GLBitmapFont_getVerticesWithColor()), and pass the direct pointer to vertices and indexes without offsetting it.
 * Removed explicit libpng version choice, instead deferring to whichever version pngimageio uses.

1.2.0 (2014-11-20)
 * Removed GLTextureAtlas_getIndexes, and merged its functionality with GLTextureAtlas_getVertices
 * GLTextureAtlas_getVertices now uses Vector2f instead of raw floats for offsetX/offsetY and relativeOriginX/relativeOriginY
 * Added GLTextureAtlas_getVerticesWithColor and GLTextureAtlas_getEntryDimensions
 * Added an option to set a GLTexture pointer in GLTextureAtlas, taking ownership if desired (see GLTextureAtlas_setTexture and the 'texture' struct field)
 * Removed function pointers to GLTexture and GLTextureAtlas methods from their structs in preparation for stemobject 4.0.0. Call the GLTexture_*()/GLTextureAtlas_*() methods directly instead.
 * GLTexture objects that have been initialized but have not had setImage called on them will have pixelWidth and pixelHeight set to 0 instead of an uninitialized value.

1.1.0 (2014-06-29)
 * Added GLTextureAtlas
 * Added support for modern Xcode/iOS SDK versions

1.0.4 (2013-12-25)
 * Added 64-bit Windows and Linux support
 * Updated for stemobject 3.1.0

1.0.3 (2012-02-12)
 * Updated for stemobject 3.0.0 and serialization 1.2.2
 * Deserialization now fails if the format version is greater than GLTEXTURE_SERIALIZATION_FORMAT_VERSION
 * GL_TEXTURE_2D is no longer enabled or disabled for OpenGL ES2

1.0.2 (2011-01-16)
 * Added format_version field
 * Test harness can now load arbitrary texture.json file from command line
 * Synchronized with template_stemlib Stable_2011-01-13

1.0.1 (2010-10-09)
 * Synchronized with latest template_stemlib
 * Updated for stemobject 2.0.0

1.0.0 (2010-06-04)
 * Updated dependencies:
  * 3dmath 0.2.0 -> 1.0.0
  * bitmapimage 1.1.1 -> 1.2.0
  * eaglshell 2.0.0 -> 2.1.0
  * glgraphics 0.3.0 -> 1.0.0
  * glutshell 1.1.0 -> 1.2.0
  * pngimageio 1.0.0 -> 1.1.0
  * serialization 0.1.0 -> 1.0.0
  * stemobject 1.0.0 -> 1.1.0
  * utilities 1.1.0 -> 1.3.0
 * Refreshed makefile from template_stemlib 2010-06-02
 * Fixed a memory bug in GLTexture deserialization

0.0.0 (2010-05-22)
 * Initial version