separate bootstrap from server launch

[naturallymitchell]

kinda undoing #43 (comment)

[Arnaz87]

Necessary changes in lighttouch/torchbear.toml

# Torchbear configuration - fields have been set with their default values

[web-server]
address = "0.0.0.0"
port = "3000"

# These are the new lines
single_actor = "false"
bootstrap_path = "lighttouch-base/bootstrap.lua"

[general]
# Stays the same

And create lighttouch-base/bootstrap.lua

-- runs after init
log.info("Bootstrap phase")

And then each request will run init.lua again and then the handler with the request

[naturallymitchell]

move runtime functions in loaders/ to launchers/.

[naturallymitchell]

torchbear should log creation of new actors and which actor handles which request

[naturallymitchell]

blocked by
jazzdotdev/jazz#74
jazzdotdev/jazz-libs#7