Fixed bug in ecl_grid_compare: Main grids were not checked for equality when include_lgr was true
Fixed keyword misspelling: RFT_PATH should be RFTPATH
Merge pull request #257 from chflo/bugfix_ecl_grid_compare

Fixed bug in ecl_grid_compare: Main grids were not checked for equality ...
Merge pull request #258 from chflo/add_keywords

Fixed keyword misspelling: RFT_PATH should be RFTPATH