Updates the enable-packages-install to use DIB_DEFAULT_INSTALLTYPE
instead of individual settings for each project. This avoids
coupling and should cover the same use case we were attempting
with the original approach.
Change-Id: I47f5ad4c635e83a45ec91a8d9def6dc98ffff262
This element will set the install types to package for
a specified set of elements (see readme for full list).
This element is for convenience until diskimage-builder
is updated to global set package installs.
Change-Id: I8c35d55e7cffb358613436d87ee67e6484533bbb