Fix typo in auto spacing classes

#340

Pagination components

Added pagination and pagination display components

#242

Drop support for less 2

Roe now supports less 3 only, as of #337

If upgrading you should check that any less compiling dependencies support less 3, and that any of the following are updated:

Essentially less will no longer require calc() calls to be wrapped in ~'', and back-ticks (for inline javascript) are no longer enabled by default (and ideally should be removed).

This also contains a small dependency audit: #338

Update lifecycle methods

Swap deprecated willUpdate methods for didUpdate.
Move app rootwillMount subscriber to constructor.
Ensure footer and nav-bar always notify the app root about changes (for size).

#333

Text align justify

#322

Atomic margin & padding auto classes (and a few package improvements)

Atomic classes: #309

NPM Ignore updates: #308
Dependency improvements: #310
TSConfig updates: #311

Fixed footer / footer className fix

#307

Button refactor (fixes rendering bug, exposes more variables)

#302

Buttons now always render borders (may affect layout)

Modal width variables

#303

Collapse overflow fix v2

#297