New InnoSetup-based installer for Windows, by Joan Montané
Integration of the Win32 installer into the build system
Distribute the contribs
Bag: rename a method
Bag: rename a member variable
Bag: remove a useless method
Bag: the number of tiles cannot be negative
Bag: add a contains() convenience method
Rack: rename a member variable
Rack: rename a method
Rack: add a contains() convenience method