Refactoring history code.
Added more methods.
Implementing more history functionality.
Added file router-element.js.
Building out the router.
Refacoring history & catching "location-changed" event in router.
Added routes hash.
Building out the router. A WIP.
Moved custom elements to the elements folder.
Modified imports to point to elements folder.
Moved log statement.
Including history-element in router-element's shadow dom.
Working on routing. A WIP.
Refactoring router.
Implementing lazy loading custom element.
Implementing lazy loading custom element.
Removed attribute initializations from ready function.
Merge branch 'feature-dynamic' of https://github.com/jeffschwartz/rtr into feature-dynamic

Conflicts:
	elements/lazyroute-element.js
Converted tabs to spaces (Atom editor is going nuts).
Building out/refactoring lazy loading route element.