Merge branch 'greg' of github.com:apigee/apib into greg

Author: gbrail

src/BUILD

@@ -18,7 +18,6 @@ cc_library(
     name = "common",
     srcs = [
         "apib_lines.cc",
-        "apib_message.cc",
         "apib_rand.cc",
         "apib_time.cc",
         "apib_url.cc",
@@ -37,7 +36,6 @@ cc_library(
     hdrs = [
         "apib_cpu.h",
         "apib_lines.h",
-        "apib_message.h",
         "apib_rand.h",
         "apib_reporting.h",
         "apib_time.h",

src/apib_iothread.cc

@@ -335,8 +335,6 @@ void IOThread::threadLoopBody() {
 }
 
 void IOThread::threadLoop() {
-  int ret = 0;
-
   iothread_Verbose(this, "Starting new event loop %i for %i connection\n",
                    index, numConnections);