CodeSnip Old Code (SVN)

* Added private extension of TArray class, named TArrayEx that adds some further static methods that provide generic versions of some of the helper function in this unit.
* Removed most helper function and replaced with calls to TArrayEx methods.
* Replaced use of TStringDynArray and TIntegerDynArray with TArray<string> and TArray<Integer> respectively.

Added new TSortedObjectList class (that derives from TSortedList) to UContainers and updated unit tests to test the additional features added to the new class.

* Changed place to get source code from CodeSnip home page to SourceForge repo.
* Corrected some errors.
* Changed reference to CodeGear Delphi to Embarcadero Delphi 2010.

Fixed memory leak in TDBDataPool class.

Added support to unit test project for checking for memory leaks when running under debugger.

* Merged code from TestUOrderedDictionary.pas and TestUOrderedList.pas into new TestUContainers.pas, deleted old units and updated unit test project files accordingly.
* Renamed TestTOrderedDictionary and TestTOrderedList test classes to TestTSortedDictionary and TestTSortedList respectively.

* Renamed TOrderedDictionary and TSortedDictionary and TOrderedList as TSortedList.
* Updated unit tests to use renamed classes.

Commented the unit's classes.

* Added Items and ItemsByIndex properties to TOrderedDictionary.
* Re-implemented Keys and Values properties of TOrderedDictionary as enumerable collections and removed ValuesByIndex property.
* Added internal, public TKeyCollection, TKeyEnumerator, TValueCollection and TValueEnumerator classes to TOrderedDictionary.
* Updated TestUOrderedDictionary unit re changes and additions to TOrderedDictionary.
* Removed commented out code and implemented TODOs

Changed TOrderedDictionary and TOrderedList to descend from TEnumerable<T>.