Replicant

We almost ran out of space on the Replicant VM for the git repos. Because of that I had to clone android_external_chromium-webview.git with:

git clone --bare https://github.com/LineageOS/android_external_chromium-webview.git --depth=1

We probably need to either clone it fully and/or completely remove it once we get rid of webview in the build system.

It's now mirrored as part of Replicant 10.