tree e7ed6fd1da206e5a1c0a288b3c6fe3b83f18cfd2
parent 36f295abe027799dde9e14a6e2c2aad0dfd6db60
author Jaewoong Jung <jungjw@google.com> 1537985910 -0700
committer Jaewoong Jung <jungjw@google.com> 1538071225 -0700

Remove all submodules.

Submodules are not supported by the current Android platfrom development tool chain, so only make git do extra work. Even worse, misconfigured submodules that break git-based workflows can be submitted without triggering a presubmit failure.

Test: TreeHugger
Bug: 109878533
Change-Id: I3f09ca41e8349267d39a16fcf279dce33c4013d7