ini: fix typo i18n.enable -> i18n.enabled (Issue #339)

Commit f2f7a8c1281e changed the i18n-related ini settings to match
TurboGears2. Even though the commit message correctly refers to
'i18n.enabled', the code incorrectly used 'i18n.enable'.

development.ini

@@ -91,7 +91,7 b' static_files = true'
 
 ## Internationalization (see setup documentation for details)
 ## By default, the language requested by the browser is used if available.
-#i18n.enable = false
+#i18n.enabled = false
 ## Fallback language, empty for English (valid values are the names of subdirectories in kallithea/i18n):
 i18n.lang =
 

kallithea/lib/paster_commands/template.ini.mako

@@ -186,7 +186,7 b' static_files = true'
 
 <%text>## Internationalization (see setup documentation for details)</%text>
 <%text>## By default, the language requested by the browser is used if available.</%text>
-#i18n.enable = false
+#i18n.enabled = false
 <%text>## Fallback language, empty for English (valid values are the names of subdirectories in kallithea/i18n):</%text>
 i18n.lang =