Added tilapia device project to manifest.

Signed-off-by: Tom Swindell <tom.swindell@jollamobile.com>
Merge pull request #6 from tswindell/hybris-10.1

Added tilapia device project to manifest.
Add hybris/droid-hal-configs to the repo manifest to avoid manual checkout in hadk

Signed-off-by: David Greaves <david.greaves@jolla.com>