Revert resource limit increase

See #187

Author: aramprice

src/bpm/integration/resource_limits_test.go

@@ -139,7 +139,7 @@ var _ = Describe("resource limits", func() {
 	Context("open files", func() {
 		BeforeEach(func() {
 			cfg = newJobConfig(job, fileLeakBash(boshEnv.DataDir(job).Internal()))
-			limit := uint64(20)
+			limit := uint64(10)
 			cfg.Processes[0].Limits = &config.Limits{OpenFiles: &limit}
 			cfg.Processes[0].EphemeralDisk = true
 		})