Use exec in our docker entrypoint
Use exec in our docker entrypoint

We want the replace the process instead of spawning a new child.  This
makes it so that docker kill sends the signal to the correct process.

wevoice/wesub,pculture/unisubs,pculture/unisubs,wevoice/wesub,wevoice/wesub,pculture/unisubs,pculture/unisubs,wevoice/wesub