Plug a leak in HildonTouchSelectorColumn
Plug a leak in HildonTouchSelectorColumn

HildonTouchSelectorColumn is missing a finalize method where to free
its allocated memory. At least initial_path is leaked when the
containing HildonTouchSelector is never realized.

android-808/libhildon,Cordia/libhildon,android-808/libhildon,Cordia/libhildon,android-808/libhildon,Cordia/libhildon