verbose logging of import_module delegate
RestClient raises exceptions for 4** responses
ImportModule catches RestClient if importer didnt
more verbose delegate_ready_imports
set file content-type to csv
manually set text/csv for tempfile
open file from S3 and store it as tempfile
LogicalModel logs to STDOUT in production and staging
conflicts resolved
open temp file to named file
remove legacy commented code
use new open_tmp_file helper
rename var
fix open_tmp_file return value
add read permitions
RED specs that show open_tmp_file bug
revert to simple open-uri
lower staging log to :info
log failed time_slot delegation
remove comments