Close unmerged pull requests that are older than the switch to gradle.

[keyboardsurfer]

If you got here due to a link in your pull request, this issue is for your information.

First of all, thanks for the pull requests. Secontly: I'm sorry that it took me so long to make a decision on your pull requests.

Since quite some while Crouton is working pretty good.
Even though the features you have proposed are looking like a great fit for the library, I currently do not have the time to go through the manual migration process.

The manual migration is necessary due to the switch to gradle and the correlating changes in the folder structure. Further manual testing is a quite lengthy task and I

Nonetheless, I'd be happy to see the features you have proposed in the library. Feel free to migrate to the new structure and re-send me a pull request based on the develop branch.