Version 3.44.72

Moved histograms in info window to V-code
Moved gradient preview bar to V-code
Properly done initial focusing of view window (broke in GTK+1 since 3.44.67 but was a hack ever before)
Fixed font size reselection in FreeType text dialog (since 3.44.45)
Fixed menu accelerator keys in GTK+1 (since 3.44.69)