Improve circle dependency resolution.

Add a new task that actually downloads dependencies by
forcing them to be resolved. Make circle use that.

build.gradle

@@ -5,6 +5,7 @@ plugins {
 apply from: 'gradle/clover.gradle'
 apply from: 'gradle/local-dependency-change.gradle'
 apply from: 'gradle/javadoc.gradle'
+apply from: 'gradle/resolve-dependencies.gradle'
 
 subprojects.each { evaluationDependsOn it.path }
 tasks.dependencies.dependsOn subprojects*.tasks.dependencies

circle.yml

@@ -15,7 +15,7 @@ checkout:
 
 dependencies:
   override:
-    - ./gradlew --stacktrace client:dependencies plugins:dependencies
+    - ./gradlew --stacktrace resolveDependencies
 
 test:
   override:

gradle/resolve-dependencies.gradle

@@ -0,0 +1,12 @@
+task resolveDependencies {
+    doLast {
+        allprojects.each { subProject ->
+            subProject.buildscript.configurations.each { configuration ->
+                configuration.resolve()
+            }
+            subProject.configurations.each { configuration ->
+                configuration.resolve()
+            }
+        }
+    }
+}