GCS_Console: standardize inclusion of libaries headers

This commit changes the way libraries headers are included in source files:

 - If the header is in the same directory the source belongs to, so the
 notation '#include ""' is used with the path relative to the directory
 containing the source.

 - If the header is outside the directory containing the source, then we use
 the notation '#include <>' with the path relative to libraries folder.

Some of the advantages of such approach:

 - Only one search path for libraries headers.

 - OSs like Windows may have a better lookup time.

libraries/GCS_Console/GCS_Console.cpp

@@ -1,6 +1,6 @@
 
-#include <AP_HAL.h>
-#include <GCS_Console.h>
+#include <AP_HAL/AP_HAL.h>
+#include "GCS_Console.h"
 
 extern const AP_HAL::HAL& hal;
 

libraries/GCS_Console/GCS_Console.h

@@ -2,7 +2,7 @@
 #ifndef __GCS_CONSOLE_H__
 #define __GCS_CONSOLE_H__
 
-#include <GCS_MAVLink.h>
+#include <GCS_MAVLink/GCS_MAVLink.h>
 
 /* Ensure compatibility with GCS_MAVLink library. We need the DATA16
  * and DATA32 mesages. If these aren't present, get them from the mavlink

libraries/GCS_Console/examples/Console/Console.cpp

@@ -6,18 +6,18 @@
 // This code is placed into the public domain.
 //
 
-#include <AP_Common.h>
-#include <AP_Progmem.h>
-#include <AP_HAL.h>
-#include <AP_HAL_AVR.h>
+#include <AP_Common/AP_Common.h>
+#include <AP_Progmem/AP_Progmem.h>
+#include <AP_HAL/AP_HAL.h>
+#include <AP_HAL_AVR/AP_HAL_AVR.h>
 
-#include <AP_Param.h>
-#include <AP_Math.h>
-#include <GCS_MAVLink.h>
-#include <AP_Mission.h>
-#include <StorageManager.h>
-#include <AP_Terrain.h>
-#include <GCS_Console.h>
+#include <AP_Param/AP_Param.h>
+#include <AP_Math/AP_Math.h>
+#include <GCS_MAVLink/GCS_MAVLink.h>
+#include <AP_Mission/AP_Mission.h>
+#include <StorageManager/StorageManager.h>
+#include <AP_Terrain/AP_Terrain.h>
+#include <GCS_Console/GCS_Console.h>
 
 #include "simplegcs.h"
 

libraries/GCS_Console/examples/Console/simplegcs.cpp

@@ -1,9 +1,9 @@
 
-#include <AP_HAL.h>
+#include <AP_HAL/AP_HAL.h>
 extern const AP_HAL::HAL& hal;
 
-#include <GCS_MAVLink.h>
-#include <GCS_Console.h>
+#include <GCS_MAVLink/GCS_MAVLink.h>
+#include <GCS_Console/GCS_Console.h>
 #include "simplegcs.h"
 
 void send_heartbeat(mavlink_channel_t chan) {

libraries/GCS_Console/examples/Console/simplegcs.h

@@ -2,7 +2,7 @@
 #ifndef __SIMPLE_GCS_H__
 #define __SIMPLE_GCS_H__
 
-#include <GCS_MAVLink.h>
+#include <GCS_MAVLink/GCS_MAVLink.h>
 
 void send_heartbeat(mavlink_channel_t chan);
 bool try_send_message(mavlink_channel_t chan, int msgid);