Fix translator comment for Restore Wallet QInputDialog

[w0xlt]

Fix translator comment for Restore Wallet QInputDialog, as suggested in #471 (comment).

This also changes the window title name from Restore Name to Restore Wallet as it seems clearer.

[shaavan]

LGTM ACK d7207df

• The added translation comment clearly explains the purpose of the text for which it is added.

A small nit:
I would suggest mentioning the title's renaming in the commit message as well.

Edit: Address this comment. Thanks for notifying @hebasto!

[hebasto]

@shaavan

LGTM d7207df

"LGTM" cannot be parsed by the merging script.

[hebasto]

ACK d7207df, verified using make -C src translate.

[w0xlt]

#629 (comment) and #629 (review) were addressed in 643e27e.

[jarolrod]

translator comments look good enough to me, maybe could do the following if you believe it's an improvement?

--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -430,9 +430,10 @@ void BitcoinGUI::createActions()
             if (backup_file.isEmpty()) return;
 
             bool wallet_name_ok;
-            //: Title of the Restore Wallet input dialog (where the wallet name is entered).
+            /*: Title of pop-up window shown when the user is attempting to
+                restore a wallet. */
             QString title = tr("Restore Wallet");
-            //: Label of the Restore Wallet input dialog (where the wallet name is entered).
+            //: Label of the input field where the name of the wallet is entered.
             QString label = tr("Wallet Name");
             QString wallet_name = QInputDialog::getText(this, title, label, QLineEdit::Normal, "", &wallet_name_ok);
             if (!wallet_name_ok || wallet_name.isEmpty()) return;

[w0xlt]

#629 (review) addressed in 9d9a098

[shaavan]

reACK 9d9a098

Changes since my last review:

• The translator's comments have been updated.

I feel the updated translator comments are an improvement and better clarify the purpose of the title and label Qstrings.