Support Firefox 30 new security model; fix duplicated issue in .xpi file

gulpfile.js

@@ -104,7 +104,8 @@ gulp.task('safari', function() {
 gulp.task('firefox', function() {
   return es.merge(
     pipe('./icons/**/*', './tmp/firefox/data/icons'),
-    pipe(['./tmp/inject.js', './tmp/inject.css', './src/firefox/**.js'], './tmp/firefox/data'),
+    pipe(['./tmp/inject.js', './tmp/inject.css'], './tmp/firefox/data'),
+    pipe('./src/firefox/**.js', './tmp/firefox/lib'),
     pipe('./src/firefox/package.json', './tmp/firefox')
   )
 })

src/adapter.github.js

@@ -18,22 +18,23 @@ function GitHub() {}
 /**
  * Selects a submodule.
  */
-GitHub.prototype.selectSubmodule = function(url) {
-  window.location.href = url
+GitHub.prototype.selectSubmodule = function(path) {
+  window.location.href = path
 }
 
 /**
  * Selects a path.
  */
-GitHub.prototype.selectPath = function(url) {
+GitHub.prototype.selectPath = function(path) {
   var container = $(GH_PJAX_SEL)
   if (container.length) {
     $.pjax({
-      url       : url,
+      // needs full path for pjax to work with Firefox as per cross-domain-content setting
+      url : location.protocol + '//' + location.host + path,
       container : container
     })
   }
-  else window.location.href = url // falls back
+  else window.location.href = path // falls back
 }
 
 /**

src/firefox/package.json

@@ -5,11 +5,14 @@
   "description": "Display GitHub code in tree format",
   "author": "Buu Nguyen",
   "homepage": "https://github.com/buunguyen/octotree",
-  "lib": "data",
-  "main": "data/firefox",
+  "lib": "lib",
+  "main": "lib/firefox",
   "data": "data",
   "icon": "data/icons/icon48.png",
   "icon64": "data/icons/icon64.png",
   "license": "MIT",
-  "version": "1.3"
+  "version": "1.3",
+  "permissions": {
+    "cross-domain-content": ["https://api.github.com", "https://github.com"]
+  }
 }

src/safari/Info.plist

@@ -31,6 +31,10 @@
 		<array>
 			<string>inject.css</string>
 		</array>
+    <key>Whitelist</key>
+    <array>
+      <string>https://github.com/*</string>
+    </array>
 	</dict>
 	<key>Description</key>
 	<string>Display GitHub code in tree format</string>