Defines starting with `t' in windoom

• TICRATE src/doomdef.h:124
• TOOMCHAN src/qmus2mid.h:14
• TRACKMAGIC1 src/qmus2mid.h:22
• TRACKMAGIC2 src/qmus2mid.h:23
• TRACKMAGIC3 src/qmus2mid.h:24
• TRACKMAGIC4 src/qmus2mid.h:25
• TRACKMAGIC5 src/qmus2mid.h:26
• TRACKMAGIC6 src/qmus2mid.h:27