[PATCH 4 of 7] i18n: add execute bit to check-translation.py

[timeless]

# HG changeset patch
# User timeless <timeless at mozdev.org>
# Date 1450782213 0
#      Tue Dec 22 11:03:33 2015 +0000
# Node ID 31d055eb7a06c62dc6bd88447a8d098134fa7143
# Parent  1d9b7c905bece5a46004f960612be2783af12df1
i18n: add execute bit to check-translation.py

diff --git a/i18n/check-translation.py b/i18n/check-translation.py
old mode 100644
new mode 100755