Also wrap windows paths in the logger of the launcher.

src/main/java/org/mastodon/mamut/launcher/LauncherGUI.java

@@ -275,7 +275,7 @@ public void insertString( final FilterBypass fb, final int offset, final String
 			final StringBuilder modifiedText = new StringBuilder();
 			for ( final char c : string.toCharArray() )
 			{
-				if ( c == '/' )
+				if ( c == '/' || c == '\\' )
 				{
 					modifiedText.append( c ).append( ' ' );
 				}