Added functionality for reading non-neighbour connection keywords for EGRID files, and filling a list for each cell with the global indexes for non-neighbor cell connections
Added function ecl_sum_report_step_equal() to check that the mapping report_step <-> sim_time is equal in two summary cases.
Added function ecl_sum_report_step_compatible() to check that existing report steps have the same report_step <-> sim_time mapping. Report steps entirely missing in case are ignored
Added function ecl_sum_report_step_compatible() to check that existing report steps have the same report_step <-> sim_time mapping. Report steps entirely missing in case are ignored
Merge branch 'ecl_sum_report_step_compare' of github.com:joakim-hove/ert into ecl_sum_report_step_compare
Changes to NNC in grids implementation: Removed grid_nr member, added map for lgr_nr versus index to LGR_list
merge from master
NNC in grids: Added nnc_info_type
NNC in grids: Declaring counter variable outside the loop due to MS Visual C compiler incompatability
NNC in grids implementation: Done some beautification after receiveing comments on pull request. Also changed the method ecl_grid_iget_lgr(..,lgr_index) to return main grid for index 0, LGR nr 1 for index 1 and so on. Added new test ecl_nnc_info_test.c
Revert "Revert "Merge pull request #121 from joakim-hove/MSW-130""

This reverts commit e5532f6735857c6313d92e4cc2f290d9bdec4739.
Revert "Revert "Merge pull request #122 from joakim-hove/MSW-130""

This reverts commit 186ac25286870f3fbf2ea801275c071bd9486401.
Merge from master into nnc_in_grids
Added check functions test_check_double_equal() and test_check_string_equal()
Rewritten string_equal checks to use test_check_string_equal()
Update branch ecl_sum_report_step_compare to correctlt revert MSW updates
Fixed merg cruft
Removed -Werror from top level CMakeLists.txt
Merge pull request #123 from joakim-hove/ecl_sum_report_step_compare

Ecl sum report step compare
Removed extra declaration from header file