Mainly add XML-RPC handling

In details:
 * add libbugzilla.makeXMLRPCCall
 * rewrite addAttachment and fixAttachById to use it
 * add RHOnMessageHandler to process RHBZ-specific RPC messages
 * fix the mess around getting passwords and not-provided passwords
   (there should be no password in a content script)
 * add libbugzilla.openURLinPanel and make showAttachment to use it
 * fix indentation of switch statements
 * remove JSLint strings, we need to fix the script, no screw up my ones

1 files changed, 9 insertions, 5 deletions

diff --git a/data/util.js b/data/util.js
index e6871eb..7753458 100644
--- a/data/util.js
+++ b/data/util.js
@@ -44,14 +44,18 @@ function parseXMLfromString (inStuff) {
 }
 
 /**
+ * Get a bug no
+ */
+function getBugNo() {
+    return document.forms.namedItem('changeform').getElementsByName("id")[0].value;
+}
+
+/**
  * Get a bug no from URL ... fails with aliases
- * It should theoretically belong to bzpage.js, but we don't have
- * unit tests there yet, so keeping here.
- *
  * @param url String with URL to be analyzed
- * @return String with the bug ID (hopefully number, but not for aliases)
+ * @return String with the bug ID
  */
-function getBugNo(url) {
+function getBugNoFromURL(url) {
     var params = getParamsFromURL(url);
     if (params && params.id) {
         return params.id;