add new parameter standalone to download_cruncher().
A startup message is added indicating which version of the JWSACruncher is used by default (defined by the option "is_cruncher_v3").
new function download_jdemetra() to download the JDemetra+ software.
improve cruncher() function to handle the case when the cruncher_bin_directory parameter provided correspond to the path to the JWSACruncher instead of the bin directory.
improve error message of of create_param_file() when the dir_file_param parameter doesn't correspond to an existing directory.
new function check_cruncher_bin_directory() to check if the cruncher_bin_directory parameter provided correspond to an existing directory and contains the JWSACruncher executable.
add new parameter short_column_headers to create_param_file().
correction of default_param_file() when cruncher_bin_directory is defined.
correction of read_param_file() which where converting full_series_name parameter to FALSE.
if the default parameter file of the 'JWSACruncher' already exists, default_param_file() do not erase and delete it when cruncher_bin_directory is defined.
parameters rename_multi_documents and renaming_existing_files added in cruncher() function.
parameter cruncher_bin_directory added in default_parameter_file() to get the default parameter from a local installation of the JWSACruncher.
parameter file_param added in create_param_file() and list2param_file() to be able to change the name of the parameter file.
documentation update to add new policies.
correction in export of the log file when relative path are given.
cruncher_and_param() correction in linux when rename_multi_documents = TRUE.
download_cruncher() now compatible with version higher than 3.0.0.
new parameters in create_param_file().
new functions read_param_file(), default_param_file() and list2param_file().
cruncher() correction for param_file_path.
documentation update.
download_cruncher() correction.
functions now compatible with MAC OS and Linux environment.