	* Fixes NB#61910 IMAP/POP TCP connections no longer survive after account deletion 	* The delete cache now really happens after the account disconnection 	* The account is now removed from the list of accounts of the ModestTnyAccountStore when removed
	* Fixes NB#61910 IMAP/POP TCP connections no longer survive after account deletion
	* The delete cache now really happens after the account disconnection
	* The account is now removed from the list of accounts of the ModestTnyAccountStore when removed

pmo-trunk-r3789

community-ssu/modest,community-ssu/modest,community-ssu/modest,community-ssu/modest