Core: Cache is now initialized right after the initialisation of the config.
UI Layers: The check if a engine is supported now is a boolean and not a function.
Build: Added ui.dimensions module to requirejs grunt task.
Model text: toObject method was broken did some fixing.
Whitespace
Build: Added ui.dimensions.css to css grunt task.
Cache: Its now possible to load layers out of local storage
UI layers: layer visibility toggeling was broken made a fix for that.