572 confirmation dialog for resteem (#577)
572 confirmation dialog for resteem (#577)

* confirmation dialog for resteeming, add custom confirm dialog title for better user experience

* add operation config title for resteeming

* update confirm trasnaction form

* clean up

steemit/steemit.com,steemit/steemit.com,TimCliff/steemit.com,steemit/steemit.com,GolosChain/tolstoy,TimCliff/steemit.com,GolosChain/tolstoy,GolosChain/tolstoy,TimCliff/steemit.com