Bugfix: Couple more small path issues

Author: LaCuneta

build.sbt

@@ -17,5 +17,5 @@ netLogoPackageExtras += (baseDirectory.value / "src" / "pyext.py", None)
 
 resolvers           += "netlogo-lang-extension" at "https://dl.cloudsmith.io/public/netlogo/netlogoextensionlanguageserverlibrary/maven"
 libraryDependencies ++= Seq(
-  "org.nlogo.langextension" %% "lang-extension-lib" % "0.4.0"
+  "org.nlogo.langextension" %% "lang-extension-lib" % "0.4.1"
 )

src/main/ConfigDialog.scala

@@ -1,12 +1,12 @@
 package org.nlogo.extensions.py
 
-import java.awt.{BorderLayout, FileDialog, GridBagLayout, Insets, GridBagConstraints => GBC}
+import java.awt.{ BorderLayout, FileDialog, GridBagLayout, Insets, GridBagConstraints => GBC }
 import java.io.File
-import javax.swing.{BorderFactory, JButton, JDialog, JFrame, JLabel, JMenu, JPanel, JTextField}
+import javax.swing.{ BorderFactory, JButton, JDialog, JFrame, JLabel, JMenu, JPanel, JTextField }
 
 import org.nlogo.app.App
 import org.nlogo.core.I18N
-import org.nlogo.swing.{ButtonPanel, RichAction, RichJButton, Utils}
+import org.nlogo.swing.{ ButtonPanel, RichAction, RichJButton, Utils }
 
 class ConfigEditor(owner: JFrame, config: PythonConfig) extends JDialog(owner, "Python configuration") {
   private val python2TextField = new JTextField(config.python2.getOrElse(""), 20)

src/main/PythonExtension.scala

@@ -210,7 +210,7 @@ case class FindPython(pyFinder: () => Option[File],
       if (PythonExtension.isHeadless)
         None
       else {
-        throw new ExtensionException("Couldn't find an appropriate version of Python. Please set the path to your Python executable in the configuration menu.")
+        throw new ExtensionException("Couldn't find an appropriate version of Python. Please set the path to your Python executable in the Python > Configure menu.")
       }
     ).getOrElse {
       throw new ExtensionException("Couldn't find Python 2. Try specifying an exact path or configuring a default Python 2.")