k8s: update to 1.11+
k8s: update to 1.11+

Updating to the 1.11 kubernetes release. This includes the standard
set of features, updates and bug fixes.

One build element of note is 1.11+ requires go 1.10.2+, so the following
must be set in your configuration: GOVERSION = "1.10%"

Signed-off-by: Bruce Ashfield <284cc737d174a260eec2a2a6324a304f84b1ae0f@windriver.com>

lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization