Make cache.langs, cache.projects sorted lists.

app.fcgi

@@ -45,7 +45,7 @@ def catch_errors(func):
 @app.before_first_request
 def setup_app():
     cache.bot = Bot(".earwigbot", 100)
-    cache.langs, cache.projects = set(), set()
+    cache.langs, cache.projects = [], []
     cache.last_sites_update = 0
     cache.background_data = {}
     cache.last_background_updates = {}

copyvios/sites.py

@@ -65,4 +65,4 @@ def _load_sites():
                 code = site["code"]
                 langs.add((code, u"{0} ({1})".format(code, site["name"])))
                 projects |= this
-    return langs, projects
+    return list(sorted(langs)), list(sorted(projects))