improve display_via_github and display_as values

Fixed some inconsistent use of display_via_github and display_as values.

2013/cable3/.entry.json

@@ -102,7 +102,7 @@
 	    "inventory_order" : 150,
 	    "OK_to_edit" : true,
 	    "display_as" : "xml",
-	    "display_via_github" : false,
+	    "display_via_github" : true,
 	    "entry_text" : "configuration file will correctly display console apps"
 	},
 	{
@@ -149,7 +149,7 @@
 	    "file_path" : ".path",
 	    "inventory_order" : 4294967295,
 	    "OK_to_edit" : false,
-	    "display_as" : "text",
+	    "display_as" : "path",
 	    "display_via_github" : true,
 	    "entry_text" : "directory path from top directory"
 	},

2013/cable3/index.html

@@ -524,7 +524,7 @@ the source size down. Other compilers are likely to produce similar warnings.</p
 <li><a href="screenshot_qbasic.png">screenshot_qbasic.png</a> - Screenshots of some applications running on macOS</li>
 <li><a href="screenshot_simcity.png">screenshot_simcity.png</a> - Screenshots of some applications running on macOS</li>
 <li><a href="screenshot_win3_on_macosx.png">screenshot_win3_on_macosx.png</a> - Screenshots of some applications running on macOS</li>
-<li><a href="sc-ioccc.terminal">sc-ioccc.terminal</a> - configuration file will correctly display console apps</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2013/cable3/sc-ioccc.terminal">sc-ioccc.terminal</a> - configuration file will correctly display console apps</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2013/cable3/bios.asm">bios.asm</a> - BIOS source in assembly</li>
 </ul>
 <h2 id="secondary-files">Secondary files</h2>