Merge branch 'dev'
add support for week select
Fixes next and previous buttons not showing correctly when current date is 1st of the month and time is before 12 noon.
Merge pull request #96 from roryf/fix-next-previous-bug

Fixes next and previous buttons not showing correctly
On mobile the readyState is called 'interactive'

https://developer.mozilla.org/en-US/docs/Web/API/document.readyState
Merge remote-tracking branch 'origin/dev' into dev
Fix error where window.getComputedStyle returns null

Conflicts:

	build/kalendae.min.js
Add destroy function to Kalendae.Input which removes event listeners

Conflicts:

	build/kalendae.js
	build/kalendae.min.js
	src/input.js
Updating built files.
Merge remote-tracking branch 'origin/pr/95' into dev

Conflicts:
	build/kalendae.min.js
	build/kalendae.standalone.min.js
Addressing a few issues pointed out by JSHint