* Added `linear<>` and `cache_last<>` options to singly linked lists.
* Added `optimize_multikey<>` option to unordered container hooks.
* Optimized unordered containers when `store_hash` option is used in the hook.
* Implementation changed to be exception agnostic so that it can be used
in environments without exceptions.
* Added `container_from_iterator` function to tree-based containers.
Interprocess:
* Added anonymous shared memory for UNIX systems.
* Fixed file lock compilation errors
[SVN r44819]
-> Added linear slist to intrusive
-> Updated all allocators to version 2 allocators in Interprocess
-> Optimized rbtree_best_fit size overhead to 1 std:size_t.
[SVN r42878]
