docs: Mark a few more things as "in progress" in GL3.txt.
diff --git a/docs/GL3.txt b/docs/GL3.txt
index 3d10e80..c269f19 100644
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -100,7 +100,7 @@
GL_ARB_draw_indirect started (Christoph)
GL_ARB_gpu_shader5 started
GL_ARB_gpu_shader_fp64 not started
-GL_ARB_sample_shading not started
+GL_ARB_sample_shading started (Anuj)
GL_ARB_shader_subroutine not started
GL_ARB_tessellation_shader not started
GL_ARB_texture_buffer_object_rgb32 DONE (i965, softpipe)
@@ -126,7 +126,7 @@
GLSL 4.2 not started
GL_ARB_texture_compression_bptc not started
GL_ARB_compressed_texture_pixel_storage not started
-GL_ARB_shader_atomic_counters not started
+GL_ARB_shader_atomic_counters in progress (Curro)
GL_ARB_texture_storage DONE (i965, r300, r600, swrast, gallium)
GL_ARB_transform_feedback_instanced DONE
GL_ARB_base_instance DONE (i965, nv50, nvc0, r600, radeonsi)