Add initial working implementation of the ccnx protocol handler for Firefox. The extension is ccnxProtocol.xpi.
diff --git a/js/ccnxProtocol/chrome.manifest b/js/ccnxProtocol/chrome.manifest
new file mode 100644
index 0000000..e9cac71
--- /dev/null
+++ b/js/ccnxProtocol/chrome.manifest
@@ -0,0 +1,3 @@
+component {8122e660-1012-11e2-892e-0800200c9a66} components/ccnxProtocolService.js
+contract @mozilla.org/network/protocol;1?name=ccnx {8122e660-1012-11e2-892e-0800200c9a66}
+content modules modules/