Purge 'boolean' type, use 'bool' instead

examples/led_remote/led_remote.pde

@@ -229,7 +229,7 @@ void loop(void)
     if ( radio.available() )
     {
       // Dump the payloads until we've gotten everything
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.

examples/pingpair/pingpair.pde

@@ -192,7 +192,7 @@ void loop(void)
     {
       // Dump the payloads until we've gotten everything
       unsigned long got_time;
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.

examples/pingpair_dyn/pingpair_dyn.pde

@@ -209,7 +209,7 @@ void loop(void)
     {
       // Dump the payloads until we've gotten everything
       uint8_t len;
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.

examples/pingpair_pl/pingpair_pl.pde

@@ -160,7 +160,7 @@ void loop(void)
     {
       // Dump the payloads until we've gotten everything
       static unsigned long got_time;
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.

examples/pingpair_sleepy/pingpair_sleepy.pde

@@ -227,7 +227,7 @@ void loop(void)
     {
       // Dump the payloads until we've gotten everything
       unsigned long got_time;
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.

examples/starping/starping.pde

@@ -244,7 +244,7 @@ void loop(void)
     {
       // Dump the payloads until we've gotten everything
       unsigned long got_time;
-      boolean done = false;
+      bool done = false;
       while (!done)
       {
         // Fetch the payload, and see if this was the last one.