Great, I missed a few lines there (part of it already worked).
New problem, when I run the application using Android Device I get the following build error:
Warning: Could not find file C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-android.jar;C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-bullet.jar;C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-bullet-natives-android.jar to copy.
Did you update the SDK to the latest version? Also did you change the preset libraries (jme3, jme3-libraries etc…) at any time? If yes you will have to delete the settings for these from your settings directory (location shown in about menu of SDK).
I have updated JME to the latest version, inclusing Android Project.
I am still getting the following error, even when I use the standard libraries, or manually import all the .jars in the error (they are exactly in that location).
Error: D:DocumentenJavaAndroid4nbprojectmobile-impl.xml:37: Warning: Could not find file C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-android.jar;C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-bullet.jar;C:Program FilesjmonkeyplatformjmonkeyplatformlibsjME3-bullet-natives-android.jar to copy.