Added plot_tally_data.py
added new function to extract data and made script compatible with revision 7 temporarily
bin info is now saved in data dictionary when extracting results
reads in statepoint and process source distribution for gnuplot
L-2 norms between reference and statepoints are now calculated
updated plot_mesh_tally.py
removed commented lines of code
Merge remote branch 'upstream/master'
Don't convert surface ids if surface filter is for current tallies. Closes #157 on github.
Fix bug in reassignment of bins for mesh filter.
Added HDF5 support in statepoint.py. Closes #152 on github.
Added pin-cell example model.
Updated link for MPICH in documentation.
Captial Z (id 90) must be included in lower case conditional
added current tally handling and reveresed mesh indices to z,y,x ordering
Fix upper_case for letter 'z' (id 122).
fix DEPENDENCIES

add: input_xml.o: templates/plots_t.o
Merge pull request #158 from lockehamann/patch-1

Add templates/plots_t.o to DEPENDENCIES
Fixed bug plot color specification. Removed need for cross_sections.xml when plotting.
Merge branch 'master' of github.com:mit-crpg/openmc