3.04.00

• Implemented eastl::any, a type-safe container for single values of any type that is implemented with the 'local buffer optimization' to avoid heap allocations for small objects.
  • http://en.cppreference.com/w/cpp/utility/any
• Improving standards conformance of vector::swap and improves use of vector with non-copyable or move-only types (e.g. unique_ptr). This includes a subtle but important behaviour change were vector::swap will no longer perform a copy of the vectors elements when the allocator instances are different. If you rely on copying elements from one vector to another when calling vector::swap(), you can reintroduce the slower, standard non-conforming behaviour by building with 'EASTL_VECTOR_LEGACY_SWAP_BEHAVIOUR_REQUIRES_COPY_CTOR' as a global define.
• Implemented hashtable::reserve(element_count). This rehashes the underlying hashtable of all the hash containers to the accomdate the element count without exceeding the max load factor.
  http://en.cppreference.com/w/cpp/container/unordered_map/reserve
• Implemented eastl::is_swappable_with / eastl::is_nothrow_swappable_with.
• Implemented eastl::clamp.
• Brought back new classes from Frostbite:
  • segmented_vector: vector that does not invalid iterators/references when elements are added.
  • string_map: specialized version of a map that uses a const char* as the key.
  • string_hash_map: specialized version of a hash_map that uses a const char* as the key.