In ansi_c:

In ansi_c:
* Add type analysis for initializers, add some extra (s)size_t and bool casts
* Remove rough Expression.get_const_value() in favour of Expression.value
* For array of indeterminate size with initializer, deduce the size
* Add TagIdentifier class and extra annotations for array or struct/union indices
* Support array or struct/union literals in expressions
* Add the Node.strip_redundancy() method, removes all text, declarators, etc