ERT-437: Deprecated module rml_enkf and added bool flag use_prior to the rml_imodel module.
ERT-437: Fixed spelling error lamda -> lambda
ERT-437: Moving code around to increase readability and reduce duplication.
ERT-518: Added new analysis module function get_bool
ERT-437: Added set and get functions for many properties of rml module; and a better testing framework for these variables.
ERT-437: Pure whitespace changes.
ERT-437: Removed stale comments.