Simplify sample project
Removed bold style from action button.

The spec defines the action button to be Roboto Medium, however "bold" is
heavier than Roboto Medium for API < 21. Therefore the action button should just
be regular on API < 21.
Fixed the min/max width and offset for the tablet layout.
Merge pull request #33 from SteadfastInnovation/feature/tablet_layout_fix

Fixed the min/max width and offset for the tablet layout.
Merge pull request #32 from SteadfastInnovation/feature/action_style_fix

Removed bold style from action button.
Merge pull request #26 from egor-n/patch-1

Simplify sample project
wording change
fix when calling SnackbarManager after #26 merge
Changed EventListener methods to take a Snackbar instance as the parameter.

This allows users to:
- differentiate between Snackbar instances in common EventListener
  implementations
- get the width, height, and offset from the Snackbar in pixels (or any other
  relevant info about the Snackbar)

Also made sure that the width/height values are valid when onShow() is called
and prevented the dismiss listener from making the height of the Snackbar 0
before calling onDismiss() when swiping the Snackbar away (this logic was there
for swiping away list items, which a Snackbar is not).
Merge pull request #37 from SteadfastInnovation/feature/event_listener_px

Changed EventListener methods to take a Snackbar instance as the paramet...
@jrgonzalezg added as contributor
Merge remote-tracking branch 'upstream/master'

Conflicts:
	lib/src/main/java/com/nispok/snackbar/Snackbar.java
	lib/src/main/java/com/nispok/snackbar/listeners/EventListener.java
	sample/src/main/java/com/nispok/sample/snackbar/SnackbarSampleActivity.java
Listeners can now have full information about the process of showing / dismissing snackbars including duration of in/out animations

ActionClickListener now also provides the related snackbar instance

Some fixes to previous merge