Use PlayerFlags where possible

include/player.h

@@ -96,6 +96,7 @@ typedef enum {
 
 enum PlayerFlags {
     PL_BUSY = 0x1,
+    PL_FLAGS2 = 0x2,
     PL_DROWNING = 0x4,
     PL_NO_CAP = 0x8,
     PL_CAPTURED = 0x10,
@@ -108,6 +109,9 @@ enum PlayerFlags {
     PL_FROZEN = 0x800,
     PL_IN_MINECART = 0x1000,
     PL_DRUGGED = 0x4000,
+    PL_FLAGS8000 = 0x8000,
+    PL_FLAGS10000 = 0x10000,
+    PL_FLAGS20000 = 0x20000,
     PL_ROLLING = 0x40000,
     PL_MOLDWORM_CAPTURED = 0x80000,
     PL_IN_HOLE = 0x100000,
@@ -115,6 +119,7 @@ enum PlayerFlags {
     PL_CLONING = 0x400000,
     PL_USE_LANTERN = 0x800000,
     PL_PARACHUTE = 0x1000000,
+    PL_FLAGS2000000 = 0x2000000,
     PL_ENTER_MINECART = 0x4000000,
     PL_SWORD_THRUST = 0x8000000,
     PL_USE_OCARINA = 0x10000000,