* IMP::Object now defines pure virtual methods
IMP::Object::get_version_info() and IMP::Object::show(). All
non-abstract classes which inherit from IMP::Object must implement
them. Doing this means they are more uniformly implemented and are
documented in one place.
* IMP::Object is now reference counted (the only objects this
changes are IMP::Model and IMP::Optimizer). As a result optimizers and
IMP::Model objects must be created on the heap.
* IMP::RefCounted has had its name changed and no longer inherits
from IMP::Object. This makes it easier to use independently.
* the docs for reference counting (IMP::RefCounted) and Decorators
decorators (and IMP::Decorator) have been improved
* running doxygen produces no warnings. Let's try to keep it that way. Run
scons doc > /dev/null
before you check in large blocks of new code to make sure that
you didn't introduce warnings.
* Helper classes have been added to make SingletonModiefier and
PairModifier objects look like functors for C++ and python. This makes
it so you can use map in Python and for_each in C++. See
IMP::SingletonFunctor and IMP::PairFunctor for more information.
* The recent changes page has moved to a doxygen page to make it
easier to link changes back to the relevant source code. This hasn't
yet made it to the web as I keep breaking the build. Hopefully tonight
:-)