Update the Windows binary.

README.txt

@@ -93,9 +93,11 @@ Basic Internal Operation
     MachineIndependent/Preprocessor, and then refined by a GLSL scanner
     in MachineIndependent/Scan.cpp.  There is currently no use of flex.
 
- -  Code is parsed using bison, with the aid of a symbol table and an AST 
-    intermediate representation.  The symbol table is not passed on to
+ -  Code is parsed using bison on MachineIndependent/glslang.y with the 
+    aid of a symbol table and an AST.  The symbol table is not passed on to
     the back-end; the intermediate representation stands on its own.
+    The tree is built by the grammar productions, many of which are 
+    offloaded into ParseHelper.cpp, and by Intermediate.cpp.
 
  -  The intermediate representation is very high-level, and represented
     as an in-memory tree.   This serves to lose no information from the
@@ -113,3 +115,5 @@ Basic Internal Operation
 
  -  Reduction of the tree to a linear byte-code style low-level intermediate
     representation is likely a good way to generate fully optimized code.
+
+ -  There is currently some dead linker-type code still lying around.