Changes:
1.3 RC since beta2

General:
- added: reuse syncstates on ping-init if available
- added: supress warning on OPTIONS request
- added: PROVISIONING parameter to configuration file (default: true)
- added: business phone number of a contact in gab search
- added: some new/better debug outputs
- changed: execute HandlePolicy as CheckPolicy (backend method) directly from index
- changed: prevent sending the same object twice in one request (iPhone 3.1)
- changed: handling of search range
- fixed: missing character in last header line (Android)
- fixed: MimeDecode::_splitBodyHeader (Android)

Zarafa/ICS:
- added: sending correct ADD/UPDATE flags for folders (Nokia-Mail2) 
- added: output RFC822 when sending mail in WBXML debug mode
- added: if device only sends html body, transform and also send plain text body
- added: additional contact, appointment and tasks folders synched with correct type (iPhone)
- added: sprintf now with all mapi_last_hresult calls 
- added: permanent folder deletion (generally delete from Trash)
- added: also parse subparts of normal multipart messages (iPhone & PalmPre)
- changed: extended class mapping in order iphone and nokia send meeting requests correctly (iCal)
- changed: do not send rtf to the mobile because body is not updated properly in some cases (e.g. using Nokia)
- changed: update lastSyncTime before updating free-busy
- changed: Nokia sends an yearly event with 0 mins duration but as all day event, so make it end next day (Nokia)
- fixed: display name wasn't available on gab search (Nokia-Mail2)
- fixed: Nokia Mail 2 doesn't fetch long messages 
- fixed: appointments marked as private on mobile weren't private in Outlook
- fixed: cancel free-busy update if store is not available
- fixed: process and send html body if available
- fixed: use text/plain body if no attachment disposition (Android & iPhone)
- fixed: correctly decode base64 attachment even if no content-type is set (Android)
- fixed: synchronize user created folders correctly
- fixed: processing MeetingResponse ICS sent from iPhones with multiple attendees
- removed: setting the lastname to fileas if the lastname was not set (sending to mobile)

IMAP: 
- added: implemented alternative light weight ping method for the IMAP backend
- added: use IMAP_SEARCH on truncation date before getting the whole messagelist
- fixed: correct UTF-8 string truncation

Thanks to dw2412:
- added: LOOSE_PROVISIONING config option to allow sync of devices which don't support provisioning (general)
- fixed: support meeting requests on HTC Android Mail App (ics)
- fixed: HTC shows "error" if sender name is unknown (ics)