File src/zterm.c

This file describes several functions used inside stores.

Modifications:

• Line 1198 to 1203: in function "Term_fresh_row_both", include "Double size tiles mode" via arg_zoom variable to clear space used by graphic tiles; this function refresh a row of the screen with both graphic tiles and ascii characters
• Line 2768 to 2775: in function "Term_resize", include arg_zoom variable to resize term if "Double size tiles mode" menu is chosen