Update jquery.perfect-scrollbar.js 0.4.10

Release 0.4.10.
1. Add opposite-sided scrollbar feature
2. RTL support
3. Bug fixes
updated version to 4.10
Revert f97949e..ec8c6c0

This rolls back to commit f97949ebce5f232c622f323c79ea7ed3691630fa.
Update jquery.perfect-scrollbar.js to 0.4.10

[Release
0.4.10.](https://github.com/noraesae/perfect-scrollbar/releases/tag/0.4.
10)
1. Add opposite-sided scrollbar feature
2. RTL support
3. Bug fixes
Merge pull request #3305 from genediazjr/master

Update jquery.perfect-scrollbar.js to 0.4.10