Babble v0.42 20241102 "Autumn edition"

Changelog:

• Fixed a problem which blocked the execution of Babble when saving. Some non-exported XML APIs were used. Now it uses the plain Java XML API.
• Much needed code reorganization and design (refactorization).

Babble v0.41 20220621 "Summer edition"

Changelog:

• Fixes font rendering problems.

Babble 0.4

• Fixed minor bugs
• Supported new value html for the format tag