Fixes the problem that inserting, removing or fading didn't start animation on Mac.
added .gitignore
remove .DS_Store
Remove xcuserdata
accounting for retina to prevent the fuzzy text
podspec update
Merge pull request #511 from ddwang/master

podspec fix
Merge pull request #502 from Ashton-W/remove-junk

Remove junk
Merge pull request #472 from willyliu/master

Fixes the problem that inserting, removing or fading didn't start animation on Mac.
Don't call didScroll if carousel hasn't moved
Added Swift example
Updated for Xcode 6 beta 4
Merge pull request #513 from Awesometimes/master

accounting for retina to prevent the fuzzy text
Code cleanup
Updated to version 1.8
Updated example libraries
Merge from midgetdivet, For swipping to remove
Fix demo for demostrate swipping to remove item