replace sprintf to mir_snprintf (part 6)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5485 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Fixed receiving notifications

git-svn-id: http://svn.miranda-ng.org/main/trunk@5486 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Fixed receiving messages

git-svn-id: http://svn.miranda-ng.org/main/trunk@5487 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Fixed loading own avatar

git-svn-id: http://svn.miranda-ng.org/main/trunk@5488 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Removed characters count from Mind dialog

git-svn-id: http://svn.miranda-ng.org/main/trunk@5489 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
replace sprintf to mir_snprintf (part 7)
removed not used files

git-svn-id: http://svn.miranda-ng.org/main/trunk@5490 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Improved receiving messages with attachments (files, photos, stickers)

git-svn-id: http://svn.miranda-ng.org/main/trunk@5491 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Facebook: Small change to switching to offline procedure

git-svn-id: http://svn.miranda-ng.org/main/trunk@5492 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
- real fix for hangups in Jabber;
- rollback of mir_cslockfull removal

git-svn-id: http://svn.miranda-ng.org/main/trunk@5493 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c