GO Contact Sync Mod Code

Support large Exchange contact lists, get SMTP email when Exchange returns X500 addresses, use running Outlook instance if present.

CHANGE 1: Support a large number of contacts on Exchange server without hitting the policy limitation of max number of contacts that can be processed simultaneously.

CHANGE 2: Enhancement request 3156687: Properly get the SMTP e-mail address of Exchange contacts when Exchange returns X500 addresses.

CHANGE 3: Try to contact a running Outlook application before trying to launch a new one. Should make the program work in any situation, whether Outlook is running or not.

OTHER SMALL FIXES:
- Never re-throw an exception using "throw ex". Just use "throw". (preserves stack trace)
- Handle an invalid photo on a Google contact (skip the photo).

IMPROVEMENT:
- addes EnableLaunchApplication to start GOContactSyncMod after installation
as PostBuildEvent

FIX: i+1 instead of i in progress notification

Improvement: added progress notifications (which contact is currently syncing or matching)

CHANGE:

- uncomment AssemblyFileVersion-property to get the same version as AssemblyVersion
- if we deploy a new setup we have to change the version number to that version to
automatically update the setup process - so we don´t need to uninstall the previous
version manually
if we change the version we (vss makes this for us) create a new product code and
the upgrade code is the same - we don`t touch this

Improvement: Sync also State and PostOfficeBox, see Tracker item https://sourceforge.net/tracker/?func=detail&aid=3276467&group_id=369321&atid=1539126

Removed unnecessary constructors

Fix: set SyncDelete at every SyncStart to avoid "Skipped deletion" warnings, though Sync Deletion checkbox was checked

improved error handling for NullReferenceExceptions