Merge pull request #588 from d4tocchini/freetype-hint-fix

fix for freetype glyph loading

src/fontstash.h

@@ -212,7 +212,7 @@ int fons__tt_buildGlyphBitmap(FONSttFontImpl *font, int glyph, float size, float
 
 	ftError = FT_Set_Pixel_Sizes(font->font, 0, size);
 	if (ftError) return 0;
-	ftError = FT_Load_Glyph(font->font, glyph, FT_LOAD_RENDER | FT_LOAD_FORCE_AUTOHINT);
+	ftError = FT_Load_Glyph(font->font, glyph, FT_LOAD_RENDER | FT_LOAD_FORCE_AUTOHINT | FT_LOAD_TARGET_LIGHT);
 	if (ftError) return 0;
 	ftError = FT_Get_Advance(font->font, glyph, FT_LOAD_NO_SCALE, &advFixed);
 	if (ftError) return 0;