remove failed session file
resume is working with second parameter, count.
pass the current test, t/cbridge-basic.t
save updated session status
working on decode_json error, 'missing low surrogate character in surrogate pair'
working on missing low surrogate character error
implement pull
change 'create' to 'session' and 'session' prints out the created session name
remove do_dump(), rename flow_out/in to pull/push