Remove org.apache.http.legacy from bootclasspath

Bug: 18027885
Test: build, flash and cts/tests/signature/runSignatureTests.sh
Change-Id: I4a2be98c8eb54795453e332efbd45b060ef98f82
diff --git a/target/product/core_minimal.mk b/target/product/core_minimal.mk
index 550c57c..961d9df 100644
--- a/target/product/core_minimal.mk
+++ b/target/product/core_minimal.mk
@@ -115,7 +115,6 @@
     telephony-common \
     voip-common \
     ims-common \
-    org.apache.http.legacy.boot \
     android.hidl.base-V1.0-java \
     android.hidl.manager-V1.0-java
 
diff --git a/target/product/core_tiny.mk b/target/product/core_tiny.mk
index d1779a5..723619a 100644
--- a/target/product/core_tiny.mk
+++ b/target/product/core_tiny.mk
@@ -100,7 +100,6 @@
     telephony-common \
     voip-common \
     ims-common \
-    org.apache.http.legacy.boot \
     android.hidl.base-V1.0-java \
     android.hidl.manager-V1.0-java