dictionary iteration more pythonic now
dictionary iteration more pythonic now

using itervalues() instead of keys() w/ dict
subscription. More elegant, faster, smaller
memory footprint :P



git-svn-id: a9a8e3128c9301006a1337346ea7e68b115376f6@664 5ec1a27d-59bc-451c-a1e5-77859e3e35f3

HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace