Add command to switch from http to sso for google.com users

Change-Id: I2b806723922acbf8c69e0ac8e34eaa9b2bffe130

GettingStarted.md

diff --git a/GettingStarted.md b/GettingStarted.md
index 3c25832..154cd8b 100644
--- a/GettingStarted.md
+++ b/GettingStarted.md
@@ -14,6 +14,12 @@
 by going to [googlesource.com/new-password](https://www.googlesource.com/new-password)
 and pasting the provided script into a terminal.
 
+If you are a Googler using youre @google.com account you also need to run the following command to switch from http to sso:
+
+```bash
+git config --global "url.sso://spacebeaker/.insteadOf" "https://spacebeaker.googlesource.com/" && git config --global --add "url.sso://spacebeaker/.insteadOf" "https://spacebeaker-review.googlesource.com/" && git config --global --add "url.sso://spacebeaker/.insteadOf" "http://spacebeaker.googlesource.com/" && git config --global --add "url.sso://spacebeaker/.insteadOf" "http://spacebeaker-review.googlesource.com/"
+```
+
 Now you need to pull down a copy of the `repo`
 tool from our public facing sites and add it to your path:
 
@@ -53,7 +59,7 @@
 ```
 
 For non-gLinux systems: Add the bazel apt repository to your machines sources.
-Instructions @ https://bazel.build/install/ubuntu#add-dis-uri
+Instructions @ <https://bazel.build/install/ubuntu#add-dis-uri>
 
 Install the prerequisites:
 
@@ -168,7 +174,7 @@
 By default, the new branches under which the CLs will be downloaded are named
 `TOPIC`. See `download-gerrit-topic.py --help` for more details.
 
-### Help! I'm on a limited-bandwidth connection, and need to stop downloading tooling!
+### Help! I'm on a limited-bandwidth connection, and need to stop downloading tooling
 
 There's an environment variable you can set called `PIN_TOOLCHAINS` to prevent
 download attempts for various toolchains in the system. The format is a
@@ -192,7 +198,7 @@
 preceding toolchains may be bad or incorrect. Please do not file bugs against
 these components if you have this variable set!
 
-### Help! IREE, Renode, or another toolchain is misbehaving!
+### Help! IREE, Renode, or another toolchain is misbehaving
 
 Did you set `PIN_TOOLCHAINS`? If so, please unset this environment variable and
 retry your build.