Adds _flex-forms.scss.

This handles some flex specific form issues.
Clicking a tab's child also changes tabs (EG. a <span> wrapping link text)
Merge branch 'develop' of github.com:sapo/Ink into develop
correct usage of Ink classes in Carousel sample 1
fix broken builds on travis
don't duplicate the construction of a FormElement
Adds media types support for media queries.

This enables the possibility to target different media platforms (e.g. screen | print).
Updates CSS.
simplify SmoothScroller -- it is reimplementing Ink.Dom.Element functionality
add a check for external links in SmoothScroller, lest someone tries to click an external link with SmoothScroll
adding speed to per-element options
get rid of the double negative inherent to the name dontChangeHash
document SmoothScroller and its options
Merge branch 'develop' of github.com:sapo/Ink into develop
update FormValidator_2 docs
fix bug in SortableList which prevented it from sorting tables
Revert "fix bug in SortableList which prevented it from sorting tables"

This reverts commit 8a3064cf57a5ac0a0f2603459aa2350451920240.
fix: conditional comment for oldIE
stop Ink from trying to load 'http://undefined' when used in IE8 with a trailing comma
Merge branch 'develop' of github.com:sapo/Ink into develop