v1.4.0

allow multiple commands to run on build

1.3.0

Added a polling watcher to have a workaround for Mac OS X / Docker volume woes (#53)
as documented by issues #44 and #47. While #47 documents a possible workaround, the polling option is more universal.

Note that polling should never be used in production as it is quite wasteful.

1.2.0

• added the ability to specify multiple watch directories (via #42)
• added the ability to specify a run directory