Removed max_running_torque config functionality. Added check that allows the queue_driver's max_running property to be set via config.
Added ecl_grid_is_instance() type check
Added file_exists test in ecl_grid_load_case()
Make sure the EclGrid() constructor will raise IOError if the load fails
Made method for setting and getting (one) generic options on queue_driver
Added ert_local.py to ignore list
Merge pull request #89 from joakim-hove/grid-load-case-bug

Grid load case bug
Added a charptr max_running_string to the queue_driver struct, and moved some functions. Made helper functions static.
Changed the site config set_max_running functions to use the (new) queue_driver option support. The max_running value is still fetched with the old function, and not with the option system
Plugged two small string leaks in ecl_sum
Changed summary2csv to have row-list of wells
Added function ecl_sum_is_oil_producer()
Removed some unused variables
Updated summar2csv2 to use custom fprintf() function
Changed WELL -> WELLNAMES and DATE -> DATES in header
Removed (const char *[]) initializer for the benefit of VS
Rmoved (const char *) init
Added summary2csv2 to Program List on Windows
Merge branch 'summary2csv-update' of github.com:joakim-hove/ert into summary2csv-update
Removed unused function set_string_option, and removed *_max_running from job_queue.h to avoid usage of it. Still loaded into python classes