Added forwards and backwards flash lights.

Change-Id: I813aeb1f300115e323d32823fbbca7d01a834d00
diff --git a/y2016/wpilib/wpilib_interface.cc b/y2016/wpilib/wpilib_interface.cc
index d169b42..b3ed0a8 100644
--- a/y2016/wpilib/wpilib_interface.cc
+++ b/y2016/wpilib/wpilib_interface.cc
@@ -499,7 +499,19 @@
           shooter_clamp_->Set(shooter_->clamp_open);
           shooter_pusher_->Set(shooter_->push_to_shooter);
           lights_->Set(shooter_->lights_on);
-          flashlight_->Set(shooter_->lights_on ? Relay::kForward : Relay::kOff);
+          if (shooter_->forwards_flashlight) {
+            if (shooter_->backwards_flashlight) {
+              flashlight_->Set(Relay::kOn);
+            } else {
+              flashlight_->Set(Relay::kReverse);
+            }
+          } else {
+            if (shooter_->backwards_flashlight) {
+              flashlight_->Set(Relay::kForward);
+            } else {
+              flashlight_->Set(Relay::kOff);
+            }
+          }
         }
       }