Merge pull request #10 from tsapeta/0.1.x

merge 0.1.x to 0.2.x
[PopOver] moved instructions which are executed when refreshPosition is true
[Notification] added media listener
updated Swordfish
[Core] added universal Swordfish prototypes
[css] add vars which contain media queries + position mixin
converted tabs to spaces
increased version to 0.2.0 `Mango Tango`
[css] fixed a smaller font size in the checkboxes in Firefox
[Core] improved Swordfish prototypes
[Hint] removed $.prototype.Hint + changed default direction
[PopOver] fixed condition
[Switch] removed $.prototype.Switch + fixed input checking
updated Swordfish
increased version to 0.2.1 `Apricot`
[Scroller] component has been completely rewritten
updated Swordfish
[css] added .scroller selectors
[Core] use Scroller to each .scroller element
[Scroller] added support for horizontal scroll