Updated filemenu screenshot.
Adding DefaultExceptionHandler to other newly created threads.
Catching errors during error dialog creation.
WIP: Java 7 seems to have changed error catching on the event dispatch thread.
Java 7 does not respect system property "sun.awt.exception.handler". But the handler can now be set by "setUncaughtExceptionHandler".
Merge branch 'error-dialog' into pre-R3
Updated NEWS.
Check whether option "Colored image files and reports" is respected.
Check for "-Xss1m" in input parameters and only warn if it is not found (see xlsxjars-workaround).
Added parameters 'memory', 'filesystem' and 'runtime' to getJavaInfo().
Moved layout from GridBagLayout to FormLayout.
Screenshot for entangled graphs and the correlation matrix wizard.
Updated ToDo: gdFlush.
Added updated screenshots (CI and full GUI).
Merged pre-R3.
Updated pictures, entangled remark and entangled TikZ code.