Remove the simulator target from all makefiles.
Bug: 5010576

Change-Id: I4eae2f4b9063a49878d2da2ff26af2f551117b12
diff --git a/Android.mk b/Android.mk
index 456efdd..fdaccbb 100755
--- a/Android.mk
+++ b/Android.mk
@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-ifneq ($(TARGET_SIMULATOR),true)
 ifeq ($(BOARD_HAVE_BLUETOOTH),true)
   include $(all-subdir-makefiles)
 endif
-endif