Update ref to actions.
update triggertype ref
Cleanup meta descriptions and also use config.yaml in actions.
Merge pull request #14 from StackStorm/cleanup_config_and_meta

Cleanup meta descriptions and also use config.yaml in actions.
Fix: README.md config pointers
Add: AWS pack.
Merge pull request #15 from StackStorm/cleanup_config_and_meta

Add: AWS pack.
Merge pull request #9 from StackStorm/dev/pack-ref

Dev/pack ref
Merge branch 'master' into remove_pack_name_prefixes