ERT-614: Created grid function ecl_grid_alloc_dxv_dyv_dzv_depthz() - for OPM.
Merge pull request #496 from joakim-hove/ERT-614-create-grid

ERT-614: Created grid function ecl_grid_alloc_dxv_dyv_dzv_depthz()
ERT-614: Minor fix for Windows compile.
ERT-614: Added test of DPETHZ / versus TOPS grid.
Merge pull request #499 from joakim-hove/ERT-614-create-grid

ERT-614: Added test of DEPTHZ / versus TOPS grid.
ERT-611: Added ctime::inRange() metrhod.
ERT-611: Changed name of ctime class to CTime
ERT-602: Ensure that the ecl_rft date property is a Python datetime.date instance.
ERT-611 - Added BaseCValue class for wrapping non pointer types.
ERT-611 - Reimplemented CTime as a BaseCValue
ERT-611 - Converted c_long usage back to time_t
ERT-611 - Added missing CMakeLists update
ERT-611 - Implemented proper comparison operators (removed inRange)
Merge pull request #500 from joakim-hove/ERT-611

Ert 611 - ctime updates
Add __clang__ version to util_abort() definitions.
Merge pull request #501 from atgeirr/fix-util-clang

Add __clang__ version to util_abort() declarations.
Merge remote-tracking branch 'upstream/master' into ERT-607
Merge remote-tracking branch 'joaho/ERT-618-fault-coordinates' into ERT-607
ERT-618 - Move grid coordinate from corner 0 to center point
ERT-618 - Minor cleanup