Merge pull request #1 from cpraveen/master

Making copy of src for mpi implementation
Merge pull request #2 from cpraveen/master

Changed cell_number function. Removed MOOD and some other things which w...
Merge pull request #3 from cpraveen/master

cell_number_map must be created before computing mass matrix.
Merge pull request #4 from cpraveen/master

Simplified cell_number using user_index
Initial changes, type of variables, loop over local cells, initial conditions
Restore the cell nummber without functions in the refine.cc and equation.h files
Cell number in refine.cc works with the claw formula, clean comments a correct indentation
add compress right hand side at the assemble_explicit.cc
add compress current_solution in the iterate_explicit function claw.cc
Merge pull request #5 from cpraveen/master

src_gll update
Fix refine and initial condition errors
Merge branch 'master' of https://github.com/juanpablogallego/dflo
Merge pull request #14 from juanpablogallego/master

Add src_mpi modifications in all the source files