[release-branch.go1.7] website: recreate 16px and 32px favicon

Recreated original favicon with svg. Note, the rasterizations are hand
tweaked for crispness and straight export will not give the same results.

Fixes #6938

Change-Id: I9bf7b59028711361c29365b145932d90af419b69
Reviewed-on: https://go-review.googlesource.com/26850
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Reviewed-on: https://go-review.googlesource.com/28639
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

2 files changed, 238 insertions, 0 deletions

diff --git a/doc/gopher/favicon.svg b/doc/gopher/favicon.svg
new file mode 100644
index 0000000000..e5a68fe29e
--- /dev/null
+++ b/doc/gopher/favicon.svg
@@ -0,0 +1,238 @@
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+   xmlns:svg="http://www.w3.org/2000/svg"
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diff --git a/favicon.ico b/favicon.ico
index d287722d80..8d225846db 100644
--- a/favicon.ico
+++ b/favicon.ico