Update the OVERALL_DESIGN to reflect the current way the tests are bu…

…ilt and where they are stored.

git-svn-id: https://svn.macosforge.org/repository/xquartz/AppleSGLX/trunk@328 9052f27e-8171-453d-b9bb-b0e8541e09c8

OVERALL_DESIGN

@@ -1,20 +1,18 @@
-
 A lot of the code is automatically generated.
 
 The following are generated based on specs/gl.spec and specs/enum.spec (from OpenGL.org):
 
 apple_xgl_api.h
 apple_xgl_api.c
 exports.list
-include/GL/gl.h (this probably might as well just be an include of the OpenGL framework GL)
+include/GL/gl.h 
 include/GL/glext.h (includes the OpenGL framework glext.h)
 
 The gen_code.tcl script is what executes the various gen_*.tcl scripts to produce those.
 
 You will need Tcl 8.5 for the gen_code.tcl script.
 
-The tests/ directory contains some tests that are built in builds/.
-(TODO move the libGL.dylib and libGL.1.2.dylib, libGL.1.3.dylib creation into builds)
+The tests/ directory contains some tests that are built in testbuilds.
 
-The tests built in builds don't require installation of the library.
+The tests built in testbuilds don't require installation of the library.