Tweak multimedia/gavl version 1.4.0_2
Update net/asterisk to version 1.8.29.0_1
Tweak devel/pygobject3-common version 3.8.1
Tweak devel/llvm32 version 3.2_2
Tweak devel/py-gobject3 version 3.8.1_1
Tweak devel/llvm33 version 3.3_8
Update comms/libimobiledevice to version 1.1.5_1