libsaria: Use new print functions

This mostly involved switching each print() to a println() to end the
line.

libsaria/audio/audio.cpp

@@ -13,7 +13,7 @@ static void init_gstreamer(int argc, char **argv)
 
 Audio::Audio()
 {
-	print("Creating audio driver");
+	println("Creating audio driver");
 }
 
 Audio::~Audio()
@@ -22,7 +22,7 @@ Audio::~Audio()
 
 void Audio::init(int argc, char **argv)
 {
-	print("Initializing gstreamer");
+	println("Initializing gstreamer");
 	init_gstreamer(argc, argv);
 	player = gst_element_factory_make("playbin2", "player");
 	set_volume(1.0);

libsaria/audio/controls.cpp

@@ -1,5 +1,4 @@
 
-#include <libsaria/print.h>
 #include "audio.h"
 
 bool Audio::change_state(GstState new_state)

libsaria/idle/idle.cpp

@@ -1,6 +1,5 @@
 
 #include "idle.h"
-#include <libsaria/print.h>
 
 Idle::Idle()
 {

libsaria/library/update.cpp

@@ -54,7 +54,7 @@ void ScanTask::run_task()
 	for (unsigned int i = 0; i < files.size(); i++)
 		print("File: " + files[i].name);
 	for (unsigned int i = 0; i < dirs.size(); i++) {
-		print("Dir: " + dirs[i].name);
+		println("Dir: " + dirs[i].name);
 		queue_dir_scan(library, dir + "/" + dirs[i].name);
 	}
 }

libsaria/libsaria.cpp

@@ -5,11 +5,11 @@
 
 void libsaria_init(int argc, char **argv)
 {
-	print("Initializing libsaria");
+	println("Initializing libsaria");
 	audio_init(argc, argv);
 }
 
 void libsaria_quit()
 {
-	print("Quitting libsaria");
+	println("Quitting libsaria");
 }