Synfig version & platform:
Version: Current Master
Platform: Debian
Issue description:
When I rename a layer in switch then active param does not change automatically.

Here the active layer is moon.png

**Here I renamed the layer but active layer param is yet

In the current ordering, with setuptools 15.00, the installation of scipy fails.

It seems that the package are installed in the order
medpy
scipy
numpy

But scipy requires numpy and throws an error during install. Hence we are left with medpy and numpy install, but no scipy.

This might be related to
pypa/pip#2478

This should be fixed soon!

Issue details

While in a LibGDX environment if you press down a key and then switch to any window outside of LibGDX's scope and release that key, the LibGDX environment does not detect that release event.

Upon re-entry to the LibGDX environment, there should probably be some re-polling evaluation of the keys LibGDX thinks are pressed keys to determine if they are still pressed or not.