get previous value
authorgwen <gremond@cadoles.com>
Tue, 10 Jul 2012 07:12:40 +0000 (09:12 +0200)
committergwen <gremond@cadoles.com>
Tue, 10 Jul 2012 07:12:40 +0000 (09:12 +0200)
commit4106440cf4aff05469401cfa2eae0956c3761449
tree5fc969c0e7d30d44777581748d24775ec554ed06
parente8e81fb74b45481e9d1cdf41bada9388449efffa
get previous value
config.py