Bug 689659 - devtools/jar.mn has two entries for inspector.html; r=gavin

browser/devtools/jar.mn

@@ -6,4 +6,4 @@ browser.jar:
     content/browser/csshtmltree.xhtml             (styleinspector/csshtmltree.xhtml)
     content/browser/orion.js                      (sourceeditor/orion/orion.js)
     content/browser/orion.css                     (sourceeditor/orion/orion.css)
-*   content/browser/inspector.html                (highlighter/inspector.html)
+