Feats: preference isolation & profile management

- Rewrote LauncherPreferences -> PLPreferences
 + Now the file layout is the same as UI layout
 + (get/set)Preference are replaced with corresponding get/set types + Getting/setting is now done through keyPath instead of manually iterating over subdictionaries.
 + Implemented an isolation layer, allowing an instance to have its own settings. This is off by default

- Implemented launcher_profiles
 + Added Profile manager that can be accessed from the sidebar
 + Moved "Game directory (instances)" to this screen
 + Replaced version selector with profile selector. Version selector is moved into profile editor.

- Other changes
 + Cleanup code by using NSPredicate instead of huge for loops
 + Titles in settings are made multilined
 + Controller config: replaced bar button items with localized ones

Due to how large the changes are, this is committed directly to the mainline branch. Bugs are expected to be found (although I did enough tests for this locally)

JavaApp/src/main/java/net/kdt/pojavlaunch/Tools.java

@@ -52,6 +52,7 @@ public final class Tools
 
     public static final String DIR_GAME_HOME = System.getenv("POJAV_HOME");
     public static final String DIR_GAME_NEW = System.getenv("POJAV_GAME_DIR"); // path to "Library/Application Support/minecraft"
+    public static final String DIR_GAME_PROFILE = System.getProperty("user.dir");
     
     public static final String DIR_APP_DATA = System.getenv("POJAV_HOME");
     public static final String DIR_ACCOUNT_NEW = DIR_APP_DATA + "/accounts";
@@ -120,7 +121,7 @@ public final class Tools
             versionName = versionInfo.inheritsFrom;
         }
 
-        File gameDir = new File(Tools.DIR_GAME_NEW);
+        File gameDir = new File(Tools.DIR_GAME_PROFILE);
         gameDir.mkdirs();
 
         Map<String, String> varArgMap = new ArrayMap<String, String>();

JavaApp/src/main/java/net/kdt/pojavlaunch/utils/MCOptionUtils.java

@@ -17,7 +17,7 @@ public class MCOptionUtils
         }
         
         try {
-            BufferedReader reader = new BufferedReader(new FileReader(Tools.DIR_GAME_NEW + "/options.txt"));
+            BufferedReader reader = new BufferedReader(new FileReader(Tools.DIR_GAME_PROFILE + "/options.txt"));
             String line;
             while ((line = reader.readLine()) != null) {
                 mLineList.add(line);
@@ -71,7 +71,7 @@ public class MCOptionUtils
         }
         
         try {
-            Tools.write(Tools.DIR_GAME_NEW + "/options.txt", result.toString());
+            Tools.write(Tools.DIR_GAME_PROFILE + "/options.txt", result.toString());
         } catch (IOException e) {
             System.err.println("Could not save options.txt");
             e.printStackTrace();