Add Turkish build, and keep those languages sorted.

Author: JulienPalard

build_docs.py

@@ -248,14 +248,15 @@ def __gt__(self, other):
     Language("es", "es", "Spanish", True, XELATEX_WITH_FONTSPEC),
     Language("fr", "fr", "French", True, XELATEX_WITH_FONTSPEC),
     Language("id", "id", "Indonesian", False, XELATEX_DEFAULT),
+    Language("it", "it", "Italian", False, XELATEX_DEFAULT),
     Language("ja", "ja", "Japanese", True, PLATEX_DEFAULT),
     Language("ko", "ko", "Korean", True, XELATEX_FOR_KOREAN),
+    Language("pl", "pl", "Polish", False, XELATEX_DEFAULT),
     Language("pt-br", "pt_BR", "Brazilian Portuguese", True, XELATEX_DEFAULT),
+    Language("tr", "tr", "Turkish", False, XELATEX_DEFAULT),
+    Language("uk", "uk", "Ukrainian", False, XELATEX_DEFAULT),
     Language("zh-cn", "zh_CN", "Simplified Chinese", True, XELATEX_WITH_CJK),
     Language("zh-tw", "zh_TW", "Traditional Chinese", True, XELATEX_WITH_CJK),
-    Language("pl", "pl", "Polish", False, XELATEX_DEFAULT),
-    Language("uk", "uk", "Ukrainian", False, XELATEX_DEFAULT),
-    Language("it", "it", "Italian", False, XELATEX_DEFAULT),
 }