updated Gains for Marco's loiter test

ArduCopter/config.h

@@ -651,7 +651,7 @@
 // Loiter control gains
 //
 #ifndef LOITER_P
-# define LOITER_P			.2		// was .25 in previous
+# define LOITER_P			.8
 #endif
 #ifndef LOITER_I
 # define LOITER_I			0.0
@@ -664,10 +664,10 @@
 // Loiter Navigation control gains
 //
 #ifndef LOITER_RATE_P
-# define LOITER_RATE_P				3.0			//
+# define LOITER_RATE_P		3.5			//
 #endif
 #ifndef LOITER_RATE_I
-# define LOITER_RATE_I				0.1			// Wind control
+# define LOITER_RATE_I		0.2			// Wind control
 #endif
 #ifndef LOITER_RATE_D
 # define LOITER_RATE_D		0.00		//
@@ -680,10 +680,10 @@
 // WP Navigation control gains
 //
 #ifndef NAV_P
-# define NAV_P				3.0			//
+# define NAV_P				3.5			//
 #endif
 #ifndef NAV_I
-# define NAV_I				0.1			// Wind control
+# define NAV_I				0.2			// Wind control
 #endif
 #ifndef NAV_D
 # define NAV_D				0.00		//