Facebook: fixes
- fixed ghosts contacts (due to wrongly accessing json array)
- fixed freeing parsed json data
- fixed deleting item from map while iterating
- fixed timestamp values from facebook
- reverted back previously reverted fix

git-svn-id: http://svn.miranda-ng.org/main/trunk@5477 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
correct libraries (fixes linking errors)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5478 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
attemt to fix hangup in Jabber

git-svn-id: http://svn.miranda-ng.org/main/trunk@5479 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Limits changed
- Raised messages and status updates length limit.
- Lowered default limit of timeouts to 3.

git-svn-id: http://svn.miranda-ng.org/main/trunk@5480 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
replace sprintf to mir_snprintf (part 5)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5481 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Some minor fixes

git-svn-id: http://svn.miranda-ng.org/main/trunk@5482 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: fix for buddylist refreshing (thanks Nobodyreal for pointing to)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5483 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Removed option to "Send 'Seen' info", not it is sent always (Facebook removed support for old request)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5484 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c