cppannotations/TODO

Clarify the move constructor using the anonymous object rule (8.8),
Clarify the working of std::move as a static_cast
Provide example of move-only classes, provide example of the move constructor
for derived classes (Ch 14)
Add section discusing serializing references (E.g., int & initialized by int
&&) 
Add section about Exception Safety (Ch 9)

-- all done --