Some Arabic related improvements

AUTHORS

@@ -60,7 +60,7 @@ Images Authors:
 Translations authors:
 * files: src/lang/*.ts
   copyright:
-  - Arabic: Abdulaziz Almadhi (abz.8868@gmail.com)
+  - Arabic: SDERAWI (abz8868@msn.com) and sn51234 (nesseyan@gmail.com)
   - Brazilian: Nick Marinho (nickmarinho@gmail.com)
   - Bulgarian: Tsvetan & Boyko Bankoff (emerge_life@users.sourceforge.net)
   - Catalan: Francisco Luque Contreras (frannoe@ya.com)

src/about_imp.h

@@ -62,7 +62,7 @@ class about : public QDialog, private Ui::AboutDlg{
       te_translation->append(QString::fromUtf8("<a name='top'></a>"));
       te_translation->append(tr("I would like to thank the following people who volunteered to translate qBittorrent:")+QString::fromUtf8("<br>"));
       te_translation->append(QString::fromUtf8(
-          "<i><u>Arabic:</u> Abdulaziz Almadhi (abz.8868@gmail.com)<br>\
+          "<i><u>Arabic:</u> SDERAWI (abz8868@msn.com) and sn51234 (nesseyan@gmail.com)<br>\
           - <u>Brazilian:</u> Nick Marinho (nickmarinho@gmail.com)<br>\
           - <u>Bulgarian:</u> Tsvetan & Boyko Bankoff (emerge_life@users.sourceforge.net)<br>\
           - <u>Catalan:</u> Francisco Luque Contreras (frannoe@ya.com)<br>\

src/options_imp.cpp

@@ -108,7 +108,7 @@ options_imp::options_imp(QWidget *parent):QDialog(parent){
   locales << "ro_RO";
   comboI18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/turkey.png"))), QString::fromUtf8("Türkçe"));
   locales << "tr_TR";
-comboI18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/saoudi_arabia.png"))), QString::fromUtf8("Arabic"));
+comboI18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/saoudi_arabia.png"))), QString::fromUtf8("عربي"));
   locales << "ar_SA";
   comboI18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/greece.png"))), QString::fromUtf8("Ελληνικά"));
   locales << "el_GR";