This reverts commit e7350423.

MSVC 2012 does not allow initializer lists - replaced with corrresponding CTor calls.

Added the needed 2 sets to TIntermediate, added accessor-functions, inserter functions.  Implemented recording of such named defines inside the preprocessor parser.

small fixes needed to compile under Win8.1/VS2012/static_lib

It was missing when there were no semantics.

Added getter for uniform block bindings

Non-Functional: Remove unused parts of the disassembler.

Implement GL_NV_shader_subgroup_partitioned

Only print legalization warning if optimizer not enabled

Array rationalization

Disable DCE by Remapper through glslangValidator...

Add int16 support to AMD_trinary_minmax and AMD_shader_ballot

- Use much simpler method to update implicit array sizes.
  The previous overly complicated method was error prone.
- Rationalize all use of unsized arrays.
- Combine decorations when generating SPIR-V, to simplify
  adding extensions.

...now that spirv-opt is capable enough.

Update SPIRV-Tools known good.

Fix mixed array styles

Also update spirv-opt recipes.

There a couple functional problems, which when reduced down also led to
some good simplifications and rationalization.  So, this commit:
 - corrects "mixed" functionality: int[A] f[B] -> f[B][A]
 - correct multi-identifier decls: int[A] f[B], g[C] -> f and g are independently sized.
 - increases symmetry between different places in the code that do this
 - makes fewer ways to do the same thing; several methods are just gone now
 - makes more clear when something is copied or shared

This effects 60 tests, in a trivial way, but is critical to factor out this
noise from future planned changes.

Fixes #1304.

Should fix #1308.