Comment 0 for bug 1788267

Steps to reproduce:
1. Install Ubuntu 18.04 LTS
2. Install LogiSim with `sudo apt-get install logisim`
3. Launch LogiSim from terminal with `logisim`

Expected results:
* LogiSim starts normally

Actual results:
* LogiSim crashes on start with

```
$ logisim
Aug 21, 2018 9:35:29 PM java.util.prefs.FileSystemPreferences$1 run
INFO: Created user preferences directory.
Exception in thread "main" java.awt.AWTError: Assistive Technology not found: org.GNOME.Accessibility.AtkWrapper
 at java.desktop/java.awt.Toolkit.newAWTError(Toolkit.java:472)
 at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(Toolkit.java:488)
 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
 at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
 at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1608)
 at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
 at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
 at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
 at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
 at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
 at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
 at java.desktop/java.awt.Toolkit.loadAssistiveTechnologies(Toolkit.java:532)
 at java.desktop/java.awt.Toolkit.getDefaultToolkit(Toolkit.java:613)
 at java.desktop/javax.swing.UIManager.getSystemLookAndFeelClassName(UIManager.java:660)
 at com.cburch.logisim.gui.start.Startup.parseArgs(Startup.java:250)
 at com.cburch.logisim.Main.main(Main.java:32)
Caused by: java.lang.ClassNotFoundException: org.GNOME.Accessibility.AtkWrapper
 at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
 at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)
 at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499)
 at java.base/java.lang.Class.forName0(Native Method)
 at java.base/java.lang.Class.forName(Class.java:374)
 at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(Toolkit.java:485)
 ... 14 more
mate@bionic:~$

```

Notes:

```
$ update-java-alternatives -l
java-1.11.0-openjdk-amd64 1101 /usr/lib/jvm/java-1.11.0-openjdk-amd64
```

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: logisim 2.7.1~dfsg-1
ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18
Uname: Linux 4.15.0-32-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: MATE
Date: Tue Aug 21 21:36:18 2018
InstallationDate: Installed on 2018-04-26 (116 days ago)
InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
SourcePackage: logisim
UpgradeStatus: No upgrade log present (probably fresh install)