Fix branch v2.5 issues

[nvtienanh]

Please read and mark the following check list before creating a pull request:

• [x] I read and followed the CONTRIBUTING.md guide.

Short description of what this resolves:

Upgrade to @eva-design v2 and @ui-kitten v5

[johntimothybailey]

@baderanini is there a reason this hasn't been merged? Want to understand, especially so I can help contribute and build a solid updated UI Kitten "Tricks and Tips" code example. Really a solid idea!