tree 409672a581bb403dca0e9a828c51c1f9022e04d1
parent fcb77f59246925893b5e544f84b2c7cae9272d8e
author Aurimas Liutikas <aurimas@google.com> 1489013153 -0800
committer Aurimas Liutikas <aurimas@google.com> 1489013153 -0800

Removing make build files for sample apps.

There is no need to build these sample apps with make anymore.
Developers can simply use gradle.

This CL additionally adds gradle build config to SupportAppNavigation
app.

Test: None
Change-Id: Ia063e7b1dbd786f426a9d2abd074c8b1ad3d54b3