Persons Documents Added
BugFix: allow more than 1 message to be selected.
Registering Sales System ready.
Shared Address Table changed to allow 'never editable' state (no remove
icon, not even grayed out)

Started GUI design for Register Sale. Not complete nor operational.
sales registration tool, with sales events/communication system
added / , it was matching wrong subdirs like Client/src/.../gui/tools
while only /tools should be ignored.
should have added before, but wrong .gitignore ignored them.
Changed and translated 'Dinheiro' classes to 'Money' classes.

Still missing the breakdown panel for money values.
MoneyTextField moved from temp package.