Add translate3d for panels
Use vendor mixins and reorder prefixes

- Use Bootstrap vendor prefix mixins where available
- Reorder to place not prefixed rule last
Use Bootstrap Mixin
`filter` rule only has `-webkit`

- Change to `-webkit` and base rule and Working Draft is only
  implemented by webkit at this time and no other vendor prefixes are
  currently in use
- Fix some tab spacing
Fix never possible opacity rule
Remove unneeded duration rule
Add Bootstrap Mixins for vendor prefix
Add Bootstrap Mixin vendor prefixes
Add Bootrap Mixing vendor prefix
Add Bootstrap Mixin vendor prefixes
Add Bootstrap Mixins vendor prefixes
Add Bootstrap Mixins vendor prefixes
Use Mixins for vendor prefixes
Retab for tabs
Use Mixins for vendor prefix
Fix incorrect mixin
Fix Typo
Merge pull request #88 from mkly/css3_transition_mixins

Css3 mixins