Help menu item is directed to wiki

Removes the separate help files

help_files/colorschememapping.xml

@@ -1,2 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<a:clrMap xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" bg1="lt1" tx1="dk1" bg2="lt2" tx2="dk2" accent1="accent1" accent2="accent2" accent3="accent3" accent4="accent4" accent5="accent5" accent6="accent6" hlink="hlink" folHlink="folHlink"/>

help_files/filelist.xml

@@ -1,9 +0,0 @@
-<xml xmlns:o="urn:schemas-microsoft-com:office:office">
- <o:MainFile HRef="../help.htm"/>
- <o:File HRef="item0007.xml"/>
- <o:File HRef="props008.xml"/>
- <o:File HRef="themedata.thmx"/>
- <o:File HRef="colorschememapping.xml"/>
- <o:File HRef="image001.png"/>
- <o:File HRef="filelist.xml"/>
-</xml>

help_files/item0007.xml

@@ -1 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><b:Sources xmlns:b="http://schemas.openxmlformats.org/officeDocument/2006/bibliography" xmlns="http://schemas.openxmlformats.org/officeDocument/2006/bibliography" SelectedStyle="\APASixthEditionOfficeOnline.xsl" StyleName="APA" Version="6"></b:Sources>

help_files/props008.xml

@@ -1,2 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<ds:datastoreItem ds:itemID="{2D966FBB-AB29-4C61-8D9F-AD7E825BF956}" xmlns:ds="http://schemas.openxmlformats.org/officeDocument/2006/customXml"><ds:schemaRefs><ds:schemaRef ds:uri="http://schemas.openxmlformats.org/officeDocument/2006/bibliography"/></ds:schemaRefs></ds:datastoreItem>

src/main/java/se/lantz/gui/MenuManager.java

@@ -267,9 +267,9 @@ public class MenuManager
     helpItem.addActionListener(e -> {
       try
       {
-        Desktop.getDesktop().open(new File("./help.htm"));
+        Desktop.getDesktop().browse(new URI("https://github.com/lantzelot-swe/PCUGameManager/wiki"));
       }
-      catch (IOException ex)
+      catch (IOException | URISyntaxException ex)
       {
         JOptionPane.showMessageDialog(MainWindow.getInstance(), "Could not open help", "Help missing", JOptionPane.ERROR_MESSAGE);
       }