libultra cleanup (#215)

* cleanup libultra

* fixes

- use quotes instead of <> for includes
- add macros for zelda specific thread priorities
- fix Makefile
- properly format the remaining pfs structs

* fix button macros + add CHECK_BTN_ANY/CHECK_BTN_ALL

* remove ULTRA_ABS

* fix includes

* update z_player.c/z_lib.c + run format.sh

* merge upstream/master

* fix include in En_Goroiwa

* fix includes

src/libultra_code_O1/osSetTimer.c

@@ -0,0 +1,42 @@
+#include "global.h"
+
+s32 osSetTimer(OSTimer* timer, OSTime countdown, OSTime interval, OSMesgQueue* mq, OSMesg msg) {
+    OSTime time;
+    OSTimer* next;
+    u32 count;
+    u32 value;
+    s32 prevInt;
+
+    timer->next = NULL;
+    timer->prev = NULL;
+    timer->interval = interval;
+    if (countdown != 0) {
+        timer->value = countdown;
+    } else {
+        timer->value = interval;
+    }
+    timer->mq = mq;
+    timer->msg = msg;
+
+    prevInt = __osDisableInt();
+    if (__osTimerList->next != __osTimerList) {
+
+        if (1) {}
+        next = __osTimerList->next;
+        count = osGetCount();
+        value = count - __osTimerCounter;
+
+        if (value < next->value) {
+            next->value -= value;
+        } else {
+            next->value = 1;
+        }
+    }
+
+    time = __osInsertTimer(timer);
+    __osSetTimerIntr(__osTimerList->next->value);
+
+    __osRestoreInt(prevInt);
+
+    return 0;
+}