drop glog from the checkout

Nothing appears to be using this anymore, so stop bundling it.

Bug: google-breakpad:360
Change-Id: Id95b36994379da92f8ef2a81754b3da5f1f79cae
Reviewed-on: https://chromium-review.googlesource.com/665503
Reviewed-by: Mark Mentovai <mark@chromium.org>
Cr-Mirrored-From: https://chromium.googlesource.com/breakpad/breakpad
Cr-Mirrored-Commit: d8c6101124300538942799811d9ff2e233e44ab7
diff --git a/third_party/linux/lib/glog/libglog.a b/third_party/linux/lib/glog/libglog.a
deleted file mode 100644
index 8d2afae..0000000
--- a/third_party/linux/lib/glog/libglog.a
+++ /dev/null
Binary files differ