update gitignore

.gitignore

@@ -30,4 +30,34 @@
 /sdk/jme3-core-libraries/build/
 /sdk/jme3-code-check/build/
 /sdk/jme3-core-baselibs/build/
-/sdk/jme3-core-baselibs/nbproject/private/
+/sdk/jme3-core-baselibs/nbproject/private/
+/sdk/jme3-documentation/build/
+/sdk/jme3-core-updatecenters/build/
+/sdk/jme3-project-testdata/build/
+/sdk/jme3-project-libraries/build/
+/sdk/jme3-project-baselibs/build/
+/sdk/jme3-templates/build/
+/sdk/jme3-texture-editor/build/
+/sdk/jme3-tests-template/build/
+/sdk/jme3-upgrader/build/
+/sdk/jme3-core/build/
+/sdk/jme3-obfuscate/build/
+/sdk/jme3-gui/build/
+/sdk/jme3-cinematics/build/
+/sdk/jme3-terrain-editor/build/
+/sdk/jme3-lwjgl-applet/build/
+/sdk/jme3-blender/build/
+/sdk/jme3-navmesh-gen/build/
+/sdk/jme3-angelfont/build/
+/sdk/jme3-materialeditor/build/
+/sdk/jme3-android/build/
+/sdk/jme3-desktop-executables/build/
+/sdk/jme3-ogrexml/build/
+/sdk/jme3-ogretools/build/
+/sdk/jme3-scenecomposer/build/
+/sdk/jme3-assetpack-support/build/
+/sdk/jme3-model-importer/build/
+/sdk/jme3-wavefront/build/
+/sdk/jme3-vehicle-creator/build/
+/sdk/jme3-welcome-screen/build/
+/sdk/jme3-glsl-support/build/