api: make jsonrpc registry ordered so doc generation can be ordered

rhodecode/api/__init__.py

@@ -25,6 +25,8 b' import types'
 
 import decorator
 import venusian
+from collections import OrderedDict
+
 from pyramid.exceptions import ConfigurationError
 from pyramid.renderers import render
 from pyramid.response import Response
@@ -480,7 +482,7 b' def includeme(config):'
         plugin_module, config.registry.settings)
 
     if not hasattr(config.registry, 'jsonrpc_methods'):
-        config.registry.jsonrpc_methods = {}
+        config.registry.jsonrpc_methods = OrderedDict()
 
     # match filter by given method only
     config.add_view_predicate(