Updates version number to 0.4.215728096.20181004.

Significant changes:
- Fixes for Xcode 10's new build system

PiperOrigin-RevId: 215732084
diff --git a/src/XcodeConfig/TulsiVersion.xcconfig b/src/XcodeConfig/TulsiVersion.xcconfig
index b7c7163..874a215 100644
--- a/src/XcodeConfig/TulsiVersion.xcconfig
+++ b/src/XcodeConfig/TulsiVersion.xcconfig
@@ -8,8 +8,8 @@
 // Version number (recorded into the Info.plist)
 TULSI_VERSION_MAJOR = 0
 TULSI_VERSION_MINOR = $(GOOGLE_VERSION_BUILDNUMBER)
-TULSI_VERSION_FIXLEVEL = 213613292
-TULSI_VERSION_BUILDNUMBER = 20180919
+TULSI_VERSION_FIXLEVEL = 215728096
+TULSI_VERSION_BUILDNUMBER = 20181004
 
 TULSI_VERSION_COPYRIGHT = 2015-2018
 
diff --git a/version.bzl b/version.bzl
index 8f1a3c9..c05412b 100644
--- a/version.bzl
+++ b/version.bzl
@@ -4,9 +4,9 @@
 # Version number (recorded into the Info.plist)
 TULSI_VERSION_MAJOR = "0"
 
-TULSI_VERSION_FIXLEVEL = "213613292"
+TULSI_VERSION_FIXLEVEL = "215728096"
 
-TULSI_VERSION_DATE = "20180919"
+TULSI_VERSION_DATE = "20181004"
 
 TULSI_VERSION_COPYRIGHT = "2015-2018"