small fixes

src/qt/forms/optionsdialog.ui

@@ -836,9 +836,6 @@
         </layout>
        </item>
       </layout>
-      <zorder></zorder>
-      <zorder></zorder>
-      <zorder></zorder>
      </widget>
     </widget>
    </item>

src/qt/forms/rpcconsole.ui

@@ -91,9 +91,6 @@
          <property name="text">
           <string>Using OpenSSL version</string>
          </property>
-         <property name="indent">
-          <number>10</number>
-         </property>
         </widget>
        </item>
        <item row="3" column="1">

src/qt/forms/showi2paddresses.ui

@@ -23,8 +23,7 @@
    <item>
     <widget class="QLabel" name="label">
      <property name="text">
-      <string>If you want to use a permanent I2P-address you have to set a 'mydestination' option in the configuration file:
+      <string>If you want to use a permanent I2P-address you have to set a 'mydestination' option in the configuration file:</string>
-</string>
      </property>
      <property name="wordWrap">
       <bool>true</bool>

src/qt/optionsdialog.h

@@ -54,7 +54,6 @@ private slots:
 
 signals:
     void proxyIpValid(QValidatedLineEdit *object, bool fValid);
-    void settingsChanged();
 
 private:
     Ui::OptionsDialog *ui;

src/qt/showi2paddresses.cpp

@@ -10,7 +10,7 @@ ShowI2PAddresses::ShowI2PAddresses(const QString& caption, const QString& pub, c
     ui->pubText->setPlainText(pub);
     ui->privText->setText("<b>mydestination=</b>" + priv);
     ui->b32Line->setText(b32);
-    ui->label->setText(ui->label->text() + configFileName);
+    ui->label->setText(ui->label->text() + "\n" + configFileName);
 
     QObject::connect(ui->privButton, SIGNAL(clicked()), ui->privText, SLOT(selectAll()));
     QObject::connect(ui->privButton, SIGNAL(clicked()), ui->privText, SLOT(copy()));