diff --git a/sdk/jme3-core-baselibs/nbproject/project.xml b/sdk/jme3-core-baselibs/nbproject/project.xml
index 71bf4a69b..b36ec3d5f 100644
--- a/sdk/jme3-core-baselibs/nbproject/project.xml
+++ b/sdk/jme3-core-baselibs/nbproject/project.xml
@@ -19,130 +19,130 @@
       <public-packages>
         <package>com.jme3.asset</package>
         <package>com.jme3.scene.plugins.blender</package>
-        <package>com.jme3.scene.plugins.blender.animations</package>
-        <package>com.jme3.scene.plugins.blender.cameras</package>
+        <package>com.jme3.scene.plugins.blender.materials</package>
+        <package>com.jme3.scene.plugins.blender.file</package>
         <package>com.jme3.scene.plugins.blender.constraints</package>
         <package>com.jme3.scene.plugins.blender.constraints.definitions</package>
-        <package>com.jme3.scene.plugins.blender.curves</package>
-        <package>com.jme3.scene.plugins.blender.file</package>
-        <package>com.jme3.scene.plugins.blender.landscape</package>
-        <package>com.jme3.scene.plugins.blender.lights</package>
-        <package>com.jme3.scene.plugins.blender.materials</package>
         <package>com.jme3.scene.plugins.blender.meshes</package>
-        <package>com.jme3.scene.plugins.blender.modifiers</package>
-        <package>com.jme3.scene.plugins.blender.objects</package>
         <package>com.jme3.scene.plugins.blender.particles</package>
+        <package>com.jme3.scene.plugins.blender.lights</package>
+        <package>com.jme3.scene.plugins.blender.curves</package>
+        <package>com.jme3.scene.plugins.blender.objects</package>
+        <package>com.jme3.scene.plugins.blender.landscape</package>
+        <package>com.jme3.scene.plugins.blender.cameras</package>
         <package>com.jme3.scene.plugins.blender.textures</package>
-        <package>com.jme3.scene.plugins.blender.textures.blending</package>
         <package>com.jme3.scene.plugins.blender.textures.generating</package>
+        <package>com.jme3.scene.plugins.blender.textures.blending</package>
         <package>com.jme3.scene.plugins.blender.textures.io</package>
+        <package>com.jme3.scene.plugins.blender.animations</package>
+        <package>com.jme3.scene.plugins.blender.modifiers</package>
         <package>checkers.quals</package>
-        <package>com.jme3.animation</package>
+        <package>jme3tools.optimize</package>
+        <package>jme3tools.shadercheck</package>
+        <package>jme3tools.converters</package>
+        <package>jme3tools.converters.model</package>
+        <package>jme3tools.converters.model.strip</package>
+        <package>jme3tools.shader</package>
+        <package>jme3tools.savegame</package>
+        <package>com.jme3.cursors.plugins</package>
         <package>com.jme3.app</package>
         <package>com.jme3.app.state</package>
-        <package>com.jme3.asset.cache</package>
-        <package>com.jme3.asset.plugins</package>
+        <package>com.jme3.texture</package>
+        <package>com.jme3.texture.plugins</package>
+        <package>com.jme3.texture.image</package>
+        <package>com.jme3.shadow</package>
+        <package>com.jme3.effect</package>
+        <package>com.jme3.effect.influencers</package>
+        <package>com.jme3.effect.shapes</package>
         <package>com.jme3.audio</package>
         <package>com.jme3.audio.plugins</package>
-        <package>com.jme3.bounding</package>
+        <package>com.jme3.light</package>
         <package>com.jme3.cinematic</package>
         <package>com.jme3.cinematic.events</package>
-        <package>com.jme3.collision</package>
-        <package>com.jme3.collision.bih</package>
-        <package>com.jme3.cursors.plugins</package>
-        <package>com.jme3.effect</package>
-        <package>com.jme3.effect.influencers</package>
-        <package>com.jme3.effect.shapes</package>
-        <package>com.jme3.export</package>
-        <package>com.jme3.export.binary</package>
-        <package>com.jme3.font</package>
-        <package>com.jme3.font.plugins</package>
         <package>com.jme3.input</package>
-        <package>com.jme3.input.controls</package>
         <package>com.jme3.input.dummy</package>
         <package>com.jme3.input.event</package>
-        <package>com.jme3.light</package>
-        <package>com.jme3.material</package>
-        <package>com.jme3.material.plugins</package>
-        <package>com.jme3.math</package>
-        <package>com.jme3.post</package>
-        <package>com.jme3.profile</package>
-        <package>com.jme3.renderer</package>
-        <package>com.jme3.renderer.queue</package>
+        <package>com.jme3.input.controls</package>
+        <package>com.jme3.asset.plugins</package>
+        <package>com.jme3.asset.cache</package>
+        <package>com.jme3.export</package>
+        <package>com.jme3.export.binary</package>
         <package>com.jme3.scene</package>
-        <package>com.jme3.scene.control</package>
-        <package>com.jme3.scene.debug</package>
         <package>com.jme3.scene.instancing</package>
         <package>com.jme3.scene.mesh</package>
         <package>com.jme3.scene.plugins</package>
+        <package>com.jme3.scene.debug</package>
+        <package>com.jme3.scene.control</package>
         <package>com.jme3.scene.shape</package>
-        <package>com.jme3.shader</package>
-        <package>com.jme3.shader.plugins</package>
-        <package>com.jme3.shadow</package>
+        <package>com.jme3.font</package>
+        <package>com.jme3.font.plugins</package>
         <package>com.jme3.system</package>
-        <package>com.jme3.texture</package>
-        <package>com.jme3.texture.image</package>
-        <package>com.jme3.texture.plugins</package>
-        <package>com.jme3.ui</package>
+        <package>com.jme3.collision</package>
+        <package>com.jme3.collision.bih</package>
         <package>com.jme3.util</package>
-        <package>com.jme3.util.blockparser</package>
         <package>com.jme3.util.xml</package>
-        <package>jme3tools.converters</package>
-        <package>jme3tools.converters.model</package>
-        <package>jme3tools.converters.model.strip</package>
-        <package>jme3tools.optimize</package>
-        <package>jme3tools.savegame</package>
-        <package>jme3tools.shader</package>
-        <package>jme3tools.shadercheck</package>
+        <package>com.jme3.util.blockparser</package>
+        <package>com.jme3.bounding</package>
+        <package>com.jme3.profile</package>
+        <package>com.jme3.post</package>
+        <package>com.jme3.renderer</package>
+        <package>com.jme3.renderer.queue</package>
+        <package>com.jme3.ui</package>
+        <package>com.jme3.material</package>
+        <package>com.jme3.material.plugins</package>
+        <package>com.jme3.animation</package>
+        <package>com.jme3.shader</package>
+        <package>com.jme3.shader.plugins</package>
+        <package>com.jme3.math</package>
+        <package>jme3tools.navigation</package>
         <package>com.jme3.input.awt</package>
         <package>com.jme3.system.awt</package>
-        <package>jme3tools.navigation</package>
+        <package>com.jme3.water</package>
         <package>com.jme3.post.filters</package>
         <package>com.jme3.post.ssao</package>
-        <package>com.jme3.water</package>
         <package>com.jme3.bullet</package>
+        <package>com.jme3.bullet.debug</package>
+        <package>com.jme3.bullet.objects</package>
+        <package>com.jme3.bullet.objects.infos</package>
+        <package>com.jme3.bullet.control</package>
+        <package>com.jme3.bullet.control.ragdoll</package>
         <package>com.jme3.bullet.collision</package>
         <package>com.jme3.bullet.collision.shapes</package>
         <package>com.jme3.bullet.collision.shapes.infos</package>
-        <package>com.jme3.bullet.control</package>
-        <package>com.jme3.bullet.control.ragdoll</package>
-        <package>com.jme3.bullet.debug</package>
+        <package>com.jme3.bullet.util</package>
         <package>com.jme3.bullet.joints</package>
         <package>com.jme3.bullet.joints.motors</package>
-        <package>com.jme3.bullet.objects</package>
-        <package>com.jme3.bullet.objects.infos</package>
-        <package>com.jme3.bullet.util</package>
         <package>com.jme3.audio.lwjgl</package>
         <package>com.jme3.input.lwjgl</package>
-        <package>com.jme3.renderer.lwjgl</package>
         <package>com.jme3.system.lwjgl</package>
+        <package>com.jme3.renderer.lwjgl</package>
         <package>com.jme3.network</package>
-        <package>com.jme3.network.base</package>
+        <package>com.jme3.network.serializing</package>
+        <package>com.jme3.network.serializing.serializers</package>
+        <package>com.jme3.network.rmi</package>
         <package>com.jme3.network.kernel</package>
-        <package>com.jme3.network.kernel.tcp</package>
         <package>com.jme3.network.kernel.udp</package>
+        <package>com.jme3.network.kernel.tcp</package>
+        <package>com.jme3.network.base</package>
         <package>com.jme3.network.message</package>
-        <package>com.jme3.network.rmi</package>
-        <package>com.jme3.network.serializing</package>
-        <package>com.jme3.network.serializing.serializers</package>
         <package>com.jme3.niftygui</package>
         <package>com.jme3.export.xml</package>
-        <package>com.jme3.scene.plugins.fbx</package>
-        <package>com.jme3.scene.plugins.fbx.file</package>
         <package>com.jme3.scene.plugins.ogre</package>
         <package>com.jme3.scene.plugins.ogre.matext</package>
+        <package>com.jme3.scene.plugins.fbx</package>
+        <package>com.jme3.scene.plugins.fbx.file</package>
         <package>com.jme3.terrain</package>
+        <package>com.jme3.terrain.noise</package>
+        <package>com.jme3.terrain.noise.basis</package>
+        <package>com.jme3.terrain.noise.modulator</package>
+        <package>com.jme3.terrain.noise.filter</package>
+        <package>com.jme3.terrain.noise.fractal</package>
         <package>com.jme3.terrain.geomipmap</package>
+        <package>com.jme3.terrain.geomipmap.picking</package>
         <package>com.jme3.terrain.geomipmap.grid</package>
         <package>com.jme3.terrain.geomipmap.lodcalc</package>
         <package>com.jme3.terrain.geomipmap.lodcalc.util</package>
-        <package>com.jme3.terrain.geomipmap.picking</package>
         <package>com.jme3.terrain.heightmap</package>
-        <package>com.jme3.terrain.noise</package>
-        <package>com.jme3.terrain.noise.basis</package>
-        <package>com.jme3.terrain.noise.filter</package>
-        <package>com.jme3.terrain.noise.fractal</package>
-        <package>com.jme3.terrain.noise.modulator</package>
       </public-packages>
       <class-path-extension>
         <runtime-relative-path>ext/jme3-blender-3.1.0-snapshot-github.jar</runtime-relative-path>
diff --git a/sdk/jme3-navmesh-gen/nbproject/project.xml b/sdk/jme3-navmesh-gen/nbproject/project.xml
index 99283edbe..de18ff0bb 100644
--- a/sdk/jme3-navmesh-gen/nbproject/project.xml
+++ b/sdk/jme3-navmesh-gen/nbproject/project.xml
@@ -48,7 +48,7 @@
                     <compile-dependency/>
                     <run-dependency>
                         <release-version>1</release-version>
-                        <specification-version>1.60.2</specification-version>
+                        <specification-version>1.57.1</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>
diff --git a/sdk/jme3-scenecomposer/nbproject/project.xml b/sdk/jme3-scenecomposer/nbproject/project.xml
index 3a592b7d5..ff86d6b74 100644
--- a/sdk/jme3-scenecomposer/nbproject/project.xml
+++ b/sdk/jme3-scenecomposer/nbproject/project.xml
@@ -57,7 +57,7 @@
                     <compile-dependency/>
                     <run-dependency>
                         <release-version>1</release-version>
-                        <specification-version>1.60.2</specification-version>
+                        <specification-version>1.57.1</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>
diff --git a/sdk/jme3-terrain-editor/nbproject/project.xml b/sdk/jme3-terrain-editor/nbproject/project.xml
index 5ae0a4f32..e147153a3 100644
--- a/sdk/jme3-terrain-editor/nbproject/project.xml
+++ b/sdk/jme3-terrain-editor/nbproject/project.xml
@@ -48,7 +48,7 @@
                     <compile-dependency/>
                     <run-dependency>
                         <release-version>1</release-version>
-                        <specification-version>1.60.2</specification-version>
+                        <specification-version>1.57.1</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>
diff --git a/sdk/jme3-vehicle-creator/nbproject/project.xml b/sdk/jme3-vehicle-creator/nbproject/project.xml
index fa3ee4f37..0f220ffd4 100644
--- a/sdk/jme3-vehicle-creator/nbproject/project.xml
+++ b/sdk/jme3-vehicle-creator/nbproject/project.xml
@@ -39,7 +39,7 @@
                     <compile-dependency/>
                     <run-dependency>
                         <release-version>1</release-version>
-                        <specification-version>1.60.2</specification-version>
+                        <specification-version>1.57.1</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>