ERT-530 common lock file: Fixed bug: ERT gui did not call enkf_main_free on exit
ERT-530: Minor change in __getitem__ in enkf_fs_manager.py
ERT-530: Removed outcommented code
Merge pull request #446 from chflo/ERT_530_common_lock_file

Ert 530 common lock file
ERT-562: Added entries in the rml_enkf.out file
ERT-562: Changes after review
Changes after review
ERT-562: Fixed typing error in fmt string
Merge pull request #447 from chflo/ERT_562_rml_enkf_output_file

ERT-562: Added entries in the rml_enkf.out file
Merge remote-tracking branch 'upstream/master' into ERT-356