Updated auto mappings for GB, NES system plugins
Updated auto mappings for GG, NGP system plugins
Updated auto mappings for GBA, SG, N64 system plugins
Additional auto mappings for N64 system plugin
Added type select to sidebar.
Implemented type-select for grid view (Issue #428).
Little code cleanup for grid view.
Better grid view type selection by using diacritic insensitive search which as i just learned means we ignore accents.