--- a/rhodecode/lib/__init__.py	Tue Jan 04 00:26:26 2011 +0100
+++ b/rhodecode/lib/__init__.py	Wed Jan 05 23:39:26 2011 +0100
@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+"""
+    rhodecode.lib.__init__
+    ~~~~~~~~~~~~~~~~~~~~~~~
+
+    Some simple helper functions
+    
+    :created_on: Jan 5, 2011
+    :author: marcink
+    :copyright: (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>    
+    :license: GPLv3, see COPYING for more details.
+"""
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; version 2
+# of the License or (at your opinion) any later version of the license.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA  02110-1301, USA.
+
+def str2bool(v):
+    return v.lower() in ["yes", "true", "t", "1"] if v else None