Remove GTK widgets
WIP: remove dependency on GTK+ 3.x (and thus the GTK widgets). Bump library name to libgweather-4.
Implements #48 (closed)
Edited by Marcus Lundblad
WIP: remove dependency on GTK+ 3.x (and thus the GTK widgets). Bump library name to libgweather-4.
Implements #48 (closed)