DataContainerEvent compat error (bug 1033681)
getShortcutOrURIAndPostData compat (bug 1033688)
sendAsBinary deprecation (bug 1033702)
warn about browser.tabs.closeButtons deprecation (bug 1033705)
nsIAutoCompleteResult changes (bug 1033757)
Merge pull request #234 from mstriemer/gecko-31-compatibility

Gecko 31 compatibility