Alexander Ziegler / gammalib

  - New naming scheme.
  - New utility functions/constructor supporting cutoff-energy.
  - Usage of new helper functions for xml read-in/write-out.

Added GWcsSIN class.

Hyphens are now stripped in the constructor and added back by the write() method.

# Conflicts:
#	ChangeLog
#	NEWS

In the introduction of the GSkyMap::shape() method, a change was introduced that led to writing single maps as 3D images. The code was modified so that the original behaviour of writing 2D images was recovered.

This replaces two arguments:
- naxis: the dimension of the image
- naxes: a pointer to an array containing the number of pixels for each dimension

…id pointer being free'd (not clear why this is the case)

The shape() and ndim() methods allow the handling of images with more than three dimensions in GSkyMap. Now higher dimensional images are properly read and written by the class, and the shape() method allows setting of higher dimensional map parameters.

On Mac OS X I encountered some KERN_INVALID_ADDRESS problems in the GLog::append() method. A possible reason to this was the test of the value of m_buffer[m_buffer.size()-1] without checking whether m_buffer.size() was positive. I added the test, hopefully the KERN_INVALID_ADDRESS problem (which was spurious) goes away.

…udes a modification to GSkyRegionCircle class

# Conflicts:
#	ChangeLog
#	test/test_GModel.cpp

# Conflicts:
#	inst/lat/include/GLATAeff.hpp
#	inst/lat/include/GLATEdisp.hpp
#	inst/lat/include/GLATObservation.hpp
#	inst/lat/include/GLATPsf.hpp
#	inst/lat/pyext/GLATAeff.i
#	inst/lat/pyext/GLATEdisp.i
#	inst/lat/pyext/GLATObservation.i
#	inst/lat/pyext/GLATPsf.i
#	inst/lat/src/GLATAeff.cpp
#	inst/lat/src/GLATEdisp.cpp
#	inst/lat/src/GLATPsf.cpp