[being]
- mechanism for dropping items

[hero]
- logging for information concerning dropping items

[keyMapping]
- "-" for drop
[inventory]
- inheritance of DisplayableList

[displayableList]
- linking substantial list during __init__
- simple form of displaying elements

[cosmetics in charRange() and charGen()

[hero]
- inventory can now be displayed

[keyMap]
- 'i' for displaying inventory
[displayableList]
- list can be displayed in selections with max length
- scrolling list forward

[keyMap]
- keys for list navigation
- minor name refactoring

[item]
- added internal id for item objects for testing & development purposes

[testEnvironment]
- features for testing displayableList

[hero]
- keyMap is now stored as attribute od Hero