File Release Notes and Changelog
Release Name: 1.2
Notes: Feature enhancements release. The most important improvements was adding tail operations. It makes the ABL to be a true queue as well as stack and list. Higher order functions are significantly improved. It should allow much easier programming and easy use of recursion on the lists. Many improvements were made to the code and documentation.
Changes: New functions added: add_tail, create_tail, get_tail, concat. ABL now is a proper and effective queue as well as a list or stack. Functions foreach, findif, deleteif were changed. They accept parameters for testing function and can start acting from some arbitrary element, not only from the head of the list. Function findif has a side effect: it move point to the found element. More examples in documentation. Most important is recursion demonstration example. Many improvements to the code and documentation.
