futures==2.1.2
ctypes-snappy==1.02
ws4py==0.3.2
python-dateutil==2.1
python-magic==0.4.3
beautifulsoup4==4.3.2
argcomplete==0.5.7
psutil==0.7.1

futures==2.1.2
ctypes-snappy==1.02
ws4py==0.3.2
python-dateutil==2.2
python-magic==0.4.3
beautifulsoup4==4.3.2
argcomplete==0.5.7
psutil==0.7.1

Upgrade python-dateutil dependency from 2.1 to 2.2
Upgrade python-dateutil dependency from 2.1 to 2.2
