beta: bump bootstrap compiler to 1.29.2

pietroalbini · pietroalbini · commit 33271998532f · 2018-10-12T19:37:24.000+02:00
diff --git a/src/stage0.txt b/src/stage0.txt
@@ -12,8 +12,8 @@
 # source tarball for a stable release you'll likely see `1.x.0` for rustc and
 # `0.x.0` for Cargo where they were released on `date`.
 
-date: 2018-09-13
-rustc: 1.29.0
+date: 2018-10-12
+rustc: 1.29.2
 cargo: 0.30.0
 
 # When making a stable release the process currently looks like:
