fix navi package

[dsvoronin]

This is done by mistake, right?

I understand that there is no point to use both navi and component bindings in same project, but i need to migrate, and it wouldn't be in a single commit.

So if one add both dependencies:

compile 'com.trello:rxlifecycle-components:0.5.0'
compile 'com.trello:rxlifecycle-navi:0.5.0'

it leads to

Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.dex.DexException: Multiple dex files define Lcom/trello/rxlifecycle/components/BuildConfig;

[dlew]

Whoops, thanks for the catch!