(porting) source mods in support of Persistence and Transactions, gc, and AWT

Licensee is supposed to provide source files to Sun. Specifically, licensee is supposed to provide their modifcations for the following areas:

Source mods in "Support of Persistence and Transactions", "Common object heap and garbage collection", and "AWT and additional input devices".

See attached compressed tar file for a listing of the effected files.