Added kms plugin to nvidia-logal configuration. Updated meta-tegra layer.
In updated meta-tegra layer there is added pkg-config file for nvidia drm library to pass the KMS config tests.
Changed virtual/mesa dependency to drm into qtbase receipt until it gets upstreamed.

Change-Id: I1aa999865166c3a2831579c83610ac2b862b9359
Reviewed-by: Samuli Piippo <samuli.piippo@theqtcompany.com>

Change-Id: Iabcf736e6f4ae2149b57c84ebdc8b5b1be82023d
Reviewed-by: Teemu Holappa <teemu.holappa@theqtcompany.com>

The configuration has dependency to the interal repositories (meta-tegra and jetson-tk1-pro).

Change-Id: I5e13377cf8cfbe4fad3f19215a292b49195f1546
Reviewed-by: Samuli Piippo <samuli.piippo@theqtcompany.com>