switch to a Makefile

Signed-off-by: Joshua Rubin <joshua@rubixconsulting.com>
cleanup

Signed-off-by: Joshua Rubin <joshua@rubixconsulting.com>
update README

Signed-off-by: Joshua Rubin <joshua@rubixconsulting.com>
start work on handling audio uploads

Signed-off-by: Joshua Rubin <joshua@rubixconsulting.com>
s3 upload and transcribe now works properly

Signed-off-by: Joshua Rubin <joshua@rubixconsulting.com>