I'm making an Arduino shield for this LCD, so I'd be thrilled to see these changes make it upstream. It would be nice to point folks to u8glib. I really appreciate the work you're doing to unify the graphics libraries. I'll match the pin mapping with the u8glib default pins.
To see graphics I had to change the contrast in ug8_dev_st7576_lm6059.c, line 70 from
0x018 /* contrast value*/
to
0x005, /* contrast value*/
I have tried the U8GLIB_DOGM128 constructor. The default contrast was also poor, so I changed the contrast in u8g_dev_st7565_dogm128.c, line 59 from
0x018, /* contrast value, EA default: 0x016 */
to
0x005, /* contrast value, EA default: 0x016 */
A contrast of 0x005 in the DOGM128 constructor seems a little more washed out than the LM6059 constructor.
I've cloned your google code repo and I'm able to run ...arduino/create_release.sh. Do you want to make the changes in there and I'll test it? I can also rewire my setup to be consistent with your library.