Updates version number to 0.4.255225287.20190801.

PiperOrigin-RevId: 261173154
diff --git a/version.bzl b/version.bzl
index 50b8f6d..7b24670 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 = "259802971"
+TULSI_VERSION_FIXLEVEL = "255225287"
 
-TULSI_VERSION_DATE = "20190724"
+TULSI_VERSION_DATE = "20190801"
 
 TULSI_VERSION_COPYRIGHT = "2015-2018"