Updates version number to 0.4.288919404.20200109.

Significant changes:
- Improved indexing support for cc_library

PiperOrigin-RevId: 288920588
diff --git a/version.bzl b/version.bzl
index 2f2e594..c92f899 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 = "285078727"
+TULSI_VERSION_FIXLEVEL = "288919404"
 
-TULSI_VERSION_DATE = "20191211"
+TULSI_VERSION_DATE = "20200109"
 
 TULSI_VERSION_COPYRIGHT = "2015-2018"