Spell check all source files once again to find any typos.

Projects/Webserver/Lib/uip/timer.c

@@ -94,7 +94,7 @@ timer_reset(struct timer *t)
  * current time.
  *
  * \note A periodic timer will drift if this function is used to reset
- * it. For preioric timers, use the timer_reset() function instead.
+ * it. For periodic timers, use the timer_reset() function instead.
  *
  * \param t A pointer to the timer.
  *

Projects/Webserver/Lib/uip/uip-split.c

@@ -89,7 +89,7 @@ uip_split_output(void)
     /* Now, create the second packet. To do this, it is not enough to
        just alter the length field, but we must also update the TCP
        sequence number and point the uip_appdata to a new place in
-       memory. This place is detemined by the length of the first
+       memory. This place is determined by the length of the first
        packet (len1). */
     uip_len = len2 + UIP_TCPIP_HLEN + UIP_LLH_LEN;
 #if UIP_CONF_IPV6

Projects/Webserver/Lib/uip/uip_arp.c

@@ -364,7 +364,7 @@ uip_arp_out(void)
   struct arp_entry *tabptr = NULL;
   
   /* Find the destination IP address in the ARP table and construct
-     the Ethernet header. If the destination IP addres isn't on the
+     the Ethernet header. If the destination IP address isn't on the
      local network, we use the default router's IP address instead.
 
      If not ARP table entry is found, we overwrite the original IP