Renamed blastula to unspecialized app process (usap)

Bug: 123017829
Test: make & boot & launch apps
Change-Id: Id780245f2d86e57cc4964abb2fd10ead9b64da1f
diff --git a/rootdir/init.zygote32.rc b/rootdir/init.zygote32.rc
index e8c5d8e..38c5d18 100644
--- a/rootdir/init.zygote32.rc
+++ b/rootdir/init.zygote32.rc
@@ -4,7 +4,7 @@
     user root
     group root readproc reserved_disk
     socket zygote stream 660 root system
-    socket blastula_pool stream 660 root system
+    socket usap_pool_primary stream 660 root system
     updatable
     onrestart write /sys/android_power/request_state wake
     onrestart write /sys/power/state on