Updated 'get hostname' logic to avoid using non-resolvable names (mostly on OSX).
Added manifest to the Windows executable and re-signed.
Renamed package onEditorPostSave event to onEditorSave for consistency (ref #166).
Fixed package sample to take into account new documents.
Added package onIdleOnce event (ref #166).
Fixed loading of files with incorrect UTF-8 encoding and control characters (fixes #198).