Java sources don't have some methods that are described in Kotlin and are used in the app module

[akovalyev]

Hi,
i'm trying to use your lib in my project on Java, but i can't use some methods:

• switchController(int, FragNavSwitchController) in Builder
• fragmentHideStrategy
• eager in Builder
  ...etc

They aren't exist in external library at com.ncapdevi:frag-nav-2.4.0.

[akovalyev]

#130
#138