[release-branch.go1.7] go1.7.5

Change-Id: I09b5f6f3c79ec691f6d2fd28551dc06d79105c42
Reviewed-on: https://go-review.googlesource.com/35834
Run-TryBot: Chris Broadfoot <cbro@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

VERSION

diff --git a/VERSION b/VERSION
index 83caa74..375bdbb 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.7.4
\ No newline at end of file
+go1.7.5
\ No newline at end of file