Revert "Disable checkUnusedConstraints in palantir's plugin (bug)."

This reverts commit b32db8ee6a.

build.gradle

@@ -16,12 +16,10 @@ allprojects {
 // if the build file is incorrectly written and evaluates something
 // eagerly).
 
-// Bug fixes, workarounds.
-apply from: file('gradle/bugs/palantir.gradle')
+apply from: file('gradle/generate-defaults.gradle')
 
 // Set up defaults and configure aspects for certain modules or functionality
 // (java, tests)
-apply from: file('gradle/generate-defaults.gradle')
 apply from: file('gradle/defaults.gradle')
 apply from: file('gradle/defaults-java.gradle')
 apply from: file('gradle/testing/defaults-tests.gradle')

gradle/bugs/palantir.gradle

@@ -1,5 +0,0 @@
-
-// https://github.com/palantir/gradle-consistent-versions/pull/365
-configure(rootProject.tasks.matching {it.name == "checkUnusedConstraints" }) { task ->
-  task.enabled = false
-}

gradle/generate-defaults.gradle

@@ -36,7 +36,6 @@ if (!hasDefaults) {
               "org.gradle.jvmargs=-Xmx1g",
               "org.gradle.parallel=true",
               "org.gradle.priority=normal",
-              "org.gradle.warning.mode=none", // Silence gradle warnings. We'll deal with them when we upgrade the wrapper.
               "",
               "# Maximum number of parallel gradle workers.",
               "org.gradle.workers.max=${maxWorkers}",