Changes to conform to new namespaces
Changes to conform to new namespaces

Small changes in name-component.cc to conform to the new file names and class
names.

samqixin/ndn-mobility,shinrs20/ndn-mobility,PhilipsIII/ndn-mobility,samqixin/ndn-mobility,samqixin/ndn-mobility,samqixin/ndn-mobility,shinrs20/ndn-mobility,PhilipsIII/ndn-mobility,PhilipsIII/ndn-mobility,shinrs20/ndn-mobility,PhilipsIII/ndn-mobility,PhilipsIII/ndn-mobility,shinrs20/ndn-mobility,shinrs20/ndn-mobility