Allow pixels on the boundary in GetPointIdForPoint
Merge pull request #49 from tom-albrecht/allow_one_pixel_slack_in_image_representer

Allow pixels on the boundary in GetPointIdForPoint
Bugfix: Use relative path in StatisticalModel::Save method.

The version group in HDF5 was specified using an absolute path instead of a relative. This breaks when the model is not stored at the default location (i.e. root) of the hdf5 file.