CMake Nightly Date Stamp
Fix width.
Fix expected message.
Merge topic 'cxx11-features' into next

87fdaf9d Fix expected message.
dc952daf Fix width.
Features: Add cxx_raw_string_literals.
Features: Add cxx_reference_qualified_functions.
Features: Add cxx_rvalue_references.
Features: Add cxx_alias_templates.
Features: Add cxx_user_literals.
Features: Add cxx_unicode_literals.
Features: Add cxx_unrestricted_unions.
Merge topic 'cxx11-features' into next

e977281b Features: Add cxx_unrestricted_unions.
2eeb4c42 Features: Add cxx_unicode_literals.
a9c46a28 Features: Add cxx_user_literals.
44fee553 Features: Add cxx_alias_templates.
8b301433 Features: Add cxx_rvalue_references.
aa689a96 Features: Add cxx_reference_qualified_functions.
295ed365 Features: Add cxx_raw_string_literals.
Features: Add cxx_extern_templates.
Fix inheriting constructors version.
Features: Add cxx_alignas.

cxx_alignof will be a separate feature known to CMake, because
both can be implemented with separate backward compatibility
versions.
Features: Add cxx_alignof.
Features: Add cxx_attributes.
Merge topic 'cxx11-features' into next

647922af Features: Add cxx_attributes.
c4879c4f Features: Add cxx_alignof.
16e781e2 Features: Add cxx_alignas.
2653f1ca Fix inheriting constructors version.
41580820 Features: Add cxx_extern_templates.
Features: Add cxx_generalized_initializers.
Features: Add cxx_uniform_initialization.