Fixing error when visible trl pages are less than masters (also invisible)
Fixing error when visible trl pages are less than masters (also invisible)

trl components are accessed via master-ids (where master-ids include
invisible and trl does not). If there aren't all components visible
in trl "undefined offset: XYZ" occurs.

kaufmo/koala-framework,kaufmo/koala-framework,koala-framework/koala-framework,kaufmo/koala-framework,koala-framework/koala-framework