offlineGuidedXnMapping.cpp has been renamed as offlineMappingFromLS.cpp
OfflineGuidedXnMapping.cpp has been added to compute LocalSpaces from views.
funtions to read localSpace, view, odo have been added to work offline. That means from now on, if we have surfaces and coord files, we will be able to compute local spaces and map using OfflineGuidedXnMapping and offlineMappingFromLS.
ego-centric mapping is included