Managed coordinates force "compile" scope

[c2nes]

In cemerick.pomegranate.aether/dependency the dependency scope is defaulted to "compile". I think this is correct for regular dependencies, but for managed dependencies this forces the scope for the dependency to be managed. For consistency with Maven, I think scope should default to "" for managed coordinates.

Here's a few examples with Leiningen and lein with-profile -base deps :tree,

(defproject test "0-SNAPSHOT"
  :profiles {:dev {:dependencies [[clj-time "0.14.0"]]}})

;; [clj-time "0.14.0" :scope "test"]
;;   [joda-time "2.9.7" :scope "test"]

(defproject test "0-SNAPSHOT"
  :managed-dependencies [[joda-time "2.9.7"]]
  :profiles {:dev {:dependencies [[clj-time "0.14.0"]]}})

;; [clj-time "0.14.0" :scope "test"]
;;   [joda-time "2.9.7"]

(defproject test "0-SNAPSHOT"
  :managed-dependencies [[joda-time "2.9.7" :scope ""]]
  :profiles {:dev {:dependencies [[clj-time "0.14.0"]]}})

;; [clj-time "0.14.0" :scope "test"]
;;   [joda-time "2.9.7" :scope "test"]