Improved hotkeys

So when i returned to aw after 5 years, aw added numbers to what unit you want to move. could we possible code after pressing what unit we want to move and type in number of unit what we want to move. example: hit [2] for inf and then hit [20] then [enter] instead of doing same hotkey over and over again.

this will make us more faster possible reduce game time and someway be more competitive.