* Minor cosmetic changes in the test programs.

test/dithering.c

@@ -30,7 +30,7 @@ unsigned int points[] =
     CUCUL_COLOR_LIGHTRED
 };
 
-char density[] = " -,+:;o&%w$W@#";
+char density[] = " ',+:;o&%w$W@#";
 
 int main(void)
 {

test/truecolor.c

@@ -45,6 +45,9 @@ int main(void)
         cucul_putstr(qq, x * 2, y, "CA");
     }
 
+    cucul_set_color(qq, CUCUL_COLOR_WHITE, CUCUL_COLOR_LIGHTBLUE);
+    cucul_putstr(qq, 2, 1, " truecolor libcaca ");
+
     caca_display(kk);
 
     caca_get_event(kk, CACA_EVENT_KEY_PRESS, &ev, -1);