[PATCH] turbogears migration: fix broken _tmpl_lookup and _template_root instances

[Thomas De Schampheleire]

# HG changeset patch
# User Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>
# Date 1455611489 -3600
#      Tue Feb 16 09:31:29 2016 +0100
# Node ID 17d13a1e3d7a9ed4f66ec6eb84b25408dc05370a
# Parent  34d30390a8a0366f87840a40e91eab797a79ef14
turbogears migration: fix broken _tmpl_lookup and _template_root instances

A few pylons replacements were missed before, causing e.g. e-mail
notifications to throw an error.

diff --git a/kallithea/controllers/admin/users.py b/kallithea/controllers/admin/users.py
--- a/kallithea/controllers/admin/users.py
+++ b/kallithea/controllers/admin/users.py
@@ -30,7 +30,7 @@ import traceback
 import formencode
 
 from formencode import htmlfill
-from tg import request, tmpl_context as c, config
+from tg import request, tmpl_context as c, config, app_globals
 from tg.i18n import ugettext as _
 from sqlalchemy.sql.expression import func
 from webob.exc import HTTPFound, HTTPNotFound
@@ -78,7 +78,7 @@ class UsersController(BaseController):
 
         users_data = []
         total_records = len(c.users_list)
-        _tmpl_lookup = kallithea.CONFIG['pylons.app_globals'].mako_lookup
+        _tmpl_lookup = app_globals.mako_lookup
         template = _tmpl_lookup.get_template('data_table/_dt_elements.html')
 
         grav_tmpl = '<div class="gravatar">%s</div>'
diff --git a/kallithea/model/notification.py b/kallithea/model/notification.py
--- a/kallithea/model/notification.py
+++ b/kallithea/model/notification.py
@@ -29,7 +29,7 @@ Original author and date, and relevant c
 import logging
 import traceback
 
-from tg import tmpl_context as c
+from tg import tmpl_context as c, app_globals
 from tg.i18n import ugettext as _
 from sqlalchemy.orm import joinedload, subqueryload
 
@@ -288,8 +288,8 @@ class EmailNotificationModel(BaseModel):
 
     def __init__(self):
         super(EmailNotificationModel, self).__init__()
-        self._template_root = kallithea.CONFIG['pylons.paths']['templates'][0]
-        self._tmpl_lookup = kallithea.CONFIG['pylons.app_globals'].mako_lookup
+        self._template_root = kallithea.CONFIG['paths']['templates'][0]
+        self._tmpl_lookup = app_globals.mako_lookup
         self.email_types = {
             self.TYPE_CHANGESET_COMMENT: 'changeset_comment',
             self.TYPE_PASSWORD_RESET: 'password_reset',
diff --git a/kallithea/model/repo.py b/kallithea/model/repo.py
--- a/kallithea/model/repo.py
+++ b/kallithea/model/repo.py
@@ -163,10 +163,10 @@ class RepoModel(BaseModel):
     @classmethod
     def _render_datatable(cls, tmpl, *args, **kwargs):
         import kallithea
-        from tg import tmpl_context as c
+        from tg import tmpl_context as c, app_globals
         from tg.i18n import ugettext as _
 
-        _tmpl_lookup = kallithea.CONFIG['pylons.app_globals'].mako_lookup
+        _tmpl_lookup = app_globals.mako_lookup
         template = _tmpl_lookup.get_template('data_table/_dt_elements.html')
 
         tmpl = template.get_def(tmpl)