Move 'rust_example' to the toplevel 'examples' folder

Change-Id: I4d938e30d1d05cdec561a625be7737639f2f593c
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/5580
Reviewed-by: Brett Wilson <brettw@chromium.org>
Commit-Queue: Julie Hockett <juliehockett@google.com>

examples/rust_example/.gn

diff --git a/tools/gn/rust_example/.gn b/examples/rust_example/.gn
similarity index 100%
rename from tools/gn/rust_example/.gn
rename to examples/rust_example/.gn

examples/rust_example/BUILD.gn

diff --git a/tools/gn/rust_example/BUILD.gn b/examples/rust_example/BUILD.gn
similarity index 100%
rename from tools/gn/rust_example/BUILD.gn
rename to examples/rust_example/BUILD.gn

examples/rust_example/BUILDCONFIG.gn

diff --git a/tools/gn/rust_example/BUILDCONFIG.gn b/examples/rust_example/BUILDCONFIG.gn
similarity index 100%
rename from tools/gn/rust_example/BUILDCONFIG.gn
rename to examples/rust_example/BUILDCONFIG.gn

examples/rust_example/README.txt

diff --git a/tools/gn/rust_example/README.txt b/examples/rust_example/README.txt
similarity index 100%
rename from tools/gn/rust_example/README.txt
rename to examples/rust_example/README.txt

examples/rust_example/build/BUILD.gn

diff --git a/tools/gn/rust_example/build/BUILD.gn b/examples/rust_example/build/BUILD.gn
similarity index 100%
rename from tools/gn/rust_example/build/BUILD.gn
rename to examples/rust_example/build/BUILD.gn

examples/rust_example/hello_world/bar/src/BUILD.gn

diff --git a/tools/gn/rust_example/hello_world/bar/src/BUILD.gn b/examples/rust_example/hello_world/bar/src/BUILD.gn
similarity index 100%
rename from tools/gn/rust_example/hello_world/bar/src/BUILD.gn
rename to examples/rust_example/hello_world/bar/src/BUILD.gn

examples/rust_example/hello_world/bar/src/lib.rs

diff --git a/tools/gn/rust_example/hello_world/bar/src/lib.rs b/examples/rust_example/hello_world/bar/src/lib.rs
similarity index 100%
rename from tools/gn/rust_example/hello_world/bar/src/lib.rs
rename to examples/rust_example/hello_world/bar/src/lib.rs

examples/rust_example/hello_world/foo/src/BUILD.gn

diff --git a/tools/gn/rust_example/hello_world/foo/src/BUILD.gn b/examples/rust_example/hello_world/foo/src/BUILD.gn
similarity index 100%
rename from tools/gn/rust_example/hello_world/foo/src/BUILD.gn
rename to examples/rust_example/hello_world/foo/src/BUILD.gn

examples/rust_example/hello_world/foo/src/lib.rs

diff --git a/tools/gn/rust_example/hello_world/foo/src/lib.rs b/examples/rust_example/hello_world/foo/src/lib.rs
similarity index 100%
rename from tools/gn/rust_example/hello_world/foo/src/lib.rs
rename to examples/rust_example/hello_world/foo/src/lib.rs

examples/rust_example/hello_world/src/BUILD.gn

diff --git a/tools/gn/rust_example/hello_world/src/BUILD.gn b/examples/rust_example/hello_world/src/BUILD.gn
similarity index 100%
rename from tools/gn/rust_example/hello_world/src/BUILD.gn
rename to examples/rust_example/hello_world/src/BUILD.gn

examples/rust_example/hello_world/src/main.rs

diff --git a/tools/gn/rust_example/hello_world/src/main.rs b/examples/rust_example/hello_world/src/main.rs
similarity index 100%
rename from tools/gn/rust_example/hello_world/src/main.rs
rename to examples/rust_example/hello_world/src/main.rs