"definitions" directory not automatically created

[mattgillooly]

The graph:* rake tasks ensure that the project's graphs directory exists, by making the "graphs" directory task a prerequisite for graphs:full

pipely/lib/pipely/tasks/graph.rb

Lines 35 to 39 in 425fde8

	# create the `path` directory if it doesn't exist
	directory path
	namespace name do
	task :full => path do |_, task_args|

The definition rake task should do likewise. It does have a "definitions" directory task, but it is not correctly assigned as a prerequisite for the task that generates definitions.

pipely/lib/pipely/tasks/definition.rb

Line 37 in 425fde8

directory path