settings: fix

- Fix wrong start index on account details page
- Fix copy/paste fail

Change-Id: Iee75a9c884f1879dcef4d5fb9b100998938c0b9f
Tuleap: #113

accountdetails.cpp

@@ -44,7 +44,7 @@ AccountDetails::AccountDetails(QWidget *parent) :
     ui->audioCodecView->horizontalHeader()->hide();
     ui->videoCodecView->setShowGrid(false);
     ui->videoCodecView->verticalHeader()->hide();
-    ui->audioCodecView->horizontalHeader()->hide();
+    ui->videoCodecView->horizontalHeader()->hide();
 
     ui->lrcfg_username->setAlignment(Qt::AlignCenter);
 

accountdetails.ui

@@ -29,7 +29,7 @@
       </sizepolicy>
      </property>
      <property name="currentIndex">
-      <number>1</number>
+      <number>0</number>
      </property>
      <widget class="QWidget" name="gen_tab">
       <property name="sizePolicy">