Add breakpad support for me2me and it2me native messaging host on Mac.

remoting/host/constants_mac.cc

Index: remoting/host/constants_mac.cc
diff --git a/remoting/host/constants_mac.cc b/remoting/host/constants_mac.cc
index 7491414ebec786fef7aa92b625ab76faa4c0054e..2d987232b9ecde06beff3ddcec900f483b7e5a1e 100644
--- a/remoting/host/constants_mac.cc
+++ b/remoting/host/constants_mac.cc
@@ -7,6 +7,8 @@
 namespace remoting {
 
 #define SERVICE_NAME "org.chromium.chromoting"
+#define PREFPANE_BUNDLE_NAME "ChromeRemoteDesktop.prefPane"
+#define HOST_BUNDLE_NAME "ChromeRemoteDesktopHost.bundle"
 
 #define APPLICATIONS_DIR "/Applications/"
 #define HELPER_TOOLS_DIR "/Library/PrivilegedHelperTools/"
@@ -17,14 +19,14 @@ namespace remoting {
 
 const char kServiceName[] = SERVICE_NAME;
 
-const char kPrefPaneFileName[] = SERVICE_NAME ".prefPane";
-const char kPrefPaneFilePath[] = PREFERENCE_PANES_DIR SERVICE_NAME ".prefPane";
+const char kPrefPaneFileName[] = PREFPANE_BUNDLE_NAME;
+const char kPrefPaneFilePath[] = PREFERENCE_PANES_DIR PREFPANE_BUNDLE_NAME;
 
 const char kHostConfigFileName[] = SERVICE_NAME ".json";
 const char kHostConfigFilePath[] = HELPER_TOOLS_DIR SERVICE_NAME ".json";
 
 const char kHostHelperScriptPath[] = HELPER_TOOLS_DIR SERVICE_NAME ".me2me.sh";
-const char kHostBinaryPath[] = HELPER_TOOLS_DIR SERVICE_NAME ".me2me_host.app";
+const char kHostBinaryPath[] = HELPER_TOOLS_DIR HOST_BUNDLE_NAME;
 const char kHostEnabledPath[] = HELPER_TOOLS_DIR SERVICE_NAME ".me2me_enabled";
 
 const char kServicePlistPath[] = LAUNCH_AGENTS_DIR SERVICE_NAME ".plist";