Makes some modifications to console output.

This should hopefully make things easier to parse for the end user.

browserCommands/src/main/java/edu/regis/universeplayer/data/Album.java

@@ -74,9 +74,27 @@ public class Album implements Comparable<Album>, Serializable
     @Override
     public String toString()
     {
-        return "Album{" +
+        StringBuilder builder = new StringBuilder();
-                "name='" + name + '\'' +
+        builder.append('"');
-                ", artists=" + Arrays.toString(artists) +
+        builder.append(this.name);
-                '}';
+        builder.append('"');
+        if (this.artists != null && this.artists.length > 0)
+        {
+            builder.append(" by ");
+            builder.append(this.artists[0]);
+            if (this.artists.length > 1)
+            {
+                for (int i = 1; i < this.artists.length; i++)
+                {
+                    builder.append(", ");
+                    builder.append(this.artists[i]);
+                }
+            }
+        }
+        return builder.toString();
+//        return "Album{" +
+//                "name='" + name + '\'' +
+//                ", artists=" + Arrays.toString(artists) +
+//                '}';
     }
 }

browserCommands/src/main/java/edu/regis/universeplayer/data/InternetSong.java

@@ -73,15 +73,4 @@ public class InternetSong extends Song
         }
         return compare;
     }
-
-    @Override
-    public String toString()
-    {
-        return "Song{" +
-                "title='" + title + '\'' +
-                ", artists=" + Arrays.toString(artists) +
-                ", album=" + album +
-                ", url=" + location +
-                '}';
-    }
 }

browserCommands/src/main/java/edu/regis/universeplayer/data/LocalSong.java

@@ -68,15 +68,4 @@ public class LocalSong extends Song
         }
         return compare;
     }
-
-    @Override
-    public String toString()
-    {
-        return "Song{" +
-                "title='" + title + '\'' +
-                ", artists=" + Arrays.toString(artists) +
-                ", album=" + album +
-                ", url=" + file.getAbsolutePath() +
-                '}';
-    }
 }

browserCommands/src/main/java/edu/regis/universeplayer/data/Song.java

@@ -99,10 +99,33 @@ public class Song implements Comparable<Song>, Serializable
     @Override
     public String toString()
     {
-        return "Song{" +
+        StringBuilder builder = new StringBuilder();
-                "title='" + title + '\'' +
+        builder.append('"');
-                ", artists=" + Arrays.toString(artists) +
+        builder.append(this.title);
-                ", album=" + album +
+        builder.append('"');
-                '}';
+        if (this.artists != null && this.artists.length > 0)
+        {
+            builder.append(" by ");
+            builder.append(this.artists[0]);
+            if (this.artists.length > 1)
+            {
+                for (int i = 1; i < this.artists.length; i++)
+                {
+                    builder.append(", ");
+                    builder.append(this.artists[i]);
+                }
+            }
+        }
+        if (this.album != null)
+        {
+            builder.append(" in ");
+            builder.append(this.album.name);
+        }
+        return builder.toString();
+//        return "Song{" +
+//                "title='" + title + '\'' +
+//                ", artists=" + Arrays.toString(artists) +
+//                ", album=" + album +
+//                '}';
     }
 }

interface/src/main/java/edu/regis/universeplayer/PlayerEnvironment.java

@@ -267,7 +267,7 @@ public class PlayerEnvironment
                     .build();
             OPTIONS.addOption(play);
             Option pause = Option.builder().longOpt("pause")
-                    .desc("Starts playback.")
+                    .desc("Pauses playback.")
                     .build();
             OPTIONS.addOption(pause);
             Option toggle = Option.builder("t").longOpt("toggle")
@@ -326,7 +326,7 @@ public class PlayerEnvironment
     {
         try
         {
-            out.println(cmd.toString());
+//            out.println(cmd.toString());
             for (Option op : cmd.getOptions())
             {
                 switch (op.getLongOpt())
@@ -476,17 +476,39 @@ public class PlayerEnvironment
                         .map(Map.Entry::getKey)
                         .collect(Collectors.toList());
                 Collections.reverse(songs);
-                out.println("Playing " + songs);
                 if (!cmd.hasOption("search"))
                 {
-                    Queue.getInstance().addAll(songs);
+                    if (songs.size() > 0)
+                    {
+                        out.print("Playing ");
+                    }
+                }
+                if (songs.size() > 0)
+                {
+                    out.print(songs.get(0));
+                    if (songs.size() > 1)
+                    {
+                        Song song;
+                        ListIterator<Song> iter = songs.listIterator(1);
+                        while (iter.hasNext())
+                        {
+                            song = iter.next();
+                            if (!cmd.hasOption("search"))
+                            {
+                                out.print("; ");
                             }
                             else
                             {
-                    for (Song song : songs)
+                                out.println();
-                    {
-                        out.println(song);
                             }
+                            out.print(song.toString());
+                        }
+                    }
+                }
+                out.println();
+                if (!cmd.hasOption("search"))
+                {
+                    Queue.getInstance().addAll(songs);
                 }
             }
         }

interface/src/main/java/edu/regis/universeplayer/player/PlayerManager.java

@@ -1,18 +1,5 @@
 package edu.regis.universeplayer.player;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.concurrent.CancellationException;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ForkJoinTask;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-
-import javax.swing.JOptionPane;
-
 import edu.regis.universeplayer.AbstractTask;
 import edu.regis.universeplayer.PlaybackListener;
 import edu.regis.universeplayer.PlaybackStatus;
@@ -21,9 +8,15 @@ import edu.regis.universeplayer.browserCommands.QueryFuture;
 import edu.regis.universeplayer.data.InternetSong;
 import edu.regis.universeplayer.data.LocalSong;
 import edu.regis.universeplayer.data.PlaybackEvent;
-import edu.regis.universeplayer.data.Queue;
 import edu.regis.universeplayer.data.Song;
-import edu.regis.universeplayer.gui.Interface;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.concurrent.CancellationException;
+import java.util.concurrent.ForkJoinTask;
+import java.util.concurrent.TimeUnit;
 
 /**
  * The PlayerManager serves as the central access point for playing songs of any