Atmosphäre-Tools, EZ-Tree-Fixes, i18n, AnimSet, Baum-Export

- blight-lang: TextResolver + EN/DE Sprachpakete (TextReference i18n)
- AnimSet: Clips + ActionMap in .animset.json zusammengeführt
- EZ-Tree: Branch-Parameter-Fixes (length/radius/children/force nicht senden,
  twist Grad→Radiant, leaves.size ×5); Ordner-ComboBox mit Auto-Refresh
- Logging beim Baum-Export in allen drei Generatoren (EZ-Tree, Blight, Palme)
- Atmosphäre-Tools: Emitter, Licht, Wasser, Sound-/Musikbereiche, Spiel-Starten
- AnimPreviewState, RetargetingSystem, AnimationLibrary (Animations-Editor)
- Terrain-Transparenz-Fix, Schatten-Fix, ThirdPersonCamera-Fix
- DayNightState, WeatherState, CloudsNode, JmeConsole
- MapIO v6, neue blight-common Modell-Klassen (GameCharacter, NPC, Quests…)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

blight-game/src/main/resources/logback.xml

@@ -0,0 +1,30 @@
+<configuration>
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} %-5level [%logger{30}] %msg%n%ex</pattern>
+        </encoder>
+    </appender>
+
+    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <file>logs/blight-game.log</file>
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <fileNamePattern>logs/blight-game.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <maxHistory>7</maxHistory>
+        </rollingPolicy>
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level [%logger{30}] %msg%n%ex</pattern>
+        </encoder>
+    </appender>
+
+    <!-- JME-interne JUL-Logs auf WARN reduzieren -->
+    <logger name="com.jme3" level="WARN"/>
+    <!-- GltfLoader meldet bei jeder Animation "only supports linear interpolation" – bekanntes JME-Verhalten, kein Fehler -->
+    <logger name="com.jme3.scene.plugins.gltf" level="ERROR"/>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="FILE"/>
+    </root>
+
+</configuration>