+ added Arabic language support

git-svn-id: trunk@5652 -

.gitattributes

@@ -881,6 +881,7 @@ images/unitdependencies/srctype_unknown_22x22.xpm -text svneol=native#image/x-xp
 images/uparrow.ico -text svneol=unset#image/x-icon
 images/uparrow.xpm -text svneol=native#image/x-xpixmap
 install/debian/install.sh -text svneol=native#application/x-sh
+languages/lazaruside.ar.po svneol=native#text/plain
 languages/lazaruside.ca.po svneol=native#text/plain
 languages/lazaruside.de.po svneol=native#text/plain
 languages/lazaruside.es.po svneol=native#text/plain

ide/environmentopts.pp

@@ -101,7 +101,8 @@ type
     llRussianCP1251,
     llSpanish,
     llFinnish,
-    llHebrew
+    llHebrew,
+    llArabic
     );
   
 const
@@ -121,11 +122,12 @@ const
     'Russian(CP1251)',
     'Spanish',
     'Finnish',
-    'Hebrew'
+    'Hebrew',
+    'Arabic'
   );
 
   LazarusLanguageIDs: array[TLazarusLanguage] of string = (
-    '', 'ca', 'en', 'fr', 'de', 'it', 'pl', 'pliso', 'plwin', 'ru', 'ruwin', 'es', 'fi', 'he'
+    '', 'ca', 'en', 'fr', 'de', 'it', 'pl', 'pliso', 'plwin', 'ru', 'ruwin', 'es', 'fi', 'he', 'ar'
   );
   
   
@@ -689,6 +691,7 @@ begin
     llCatalan          : Result := rsLanguageCatalan;
     llFinnish          : Result := rsLanguageFinnish;
     llHebrew           : Result := rsLanguageHebrew;
+    llArabic           : Result := rsLanguageArabic;
   end;
 end;
 

ide/lazarusidestrconsts.pas

@@ -1306,7 +1306,8 @@ resourcestring
   rsLanguageItalian     = 'Italian';
   rsLanguageCatalan     = 'Catalan';
   rsLanguageFinnish     = 'Finnish';
-	rsLanguageHebrew      = 'Hebrew';
+  rsLanguageHebrew      = 'Hebrew';
+  rsLanguageArabic      = 'Arabic';
 
   // Unit dependencies
   dlgUnitDepCaption     = 'Unit dependencies';