Fix Layout Routes

Removed some erroneous routes from Layouts

Manufacturer Layouts does not need common/home route
Default Layout is a catchall and should not have any route
Merge pull request #2112 from gortsilas/patch-7

OC 2.0.0.1: Fixed persistent tooltips in design/banners
Merge remote-tracking branch 'upstream/master' into fix-layout-routes
fixed missing $ssl property
Merge pull request #2110 from uksitebuilder/fix-layout-routes

Fix Layout Routes
Merge pull request #2121 from tomkoo/patch-2

fixed missing $ssl property
https://github.com/opencart/opencart/issues/2058
Merge branch 'master' of https://github.com/opencart/opencart