[GH-13] Use license white list in helper script
Fix tailor checks
Integrate by default with Android SDK 23.0.0
Preintall android-wait-for-emulator helper script

Close [GH-16]
Components identifiers changed in Android SDK 23
Change basic idempotency guard

prefer checking 'temp' folder, in case no 'build-tools' are
preinstalled.
Still waiting for #12
[GH-14] git clone maven-android-sdk-deployer
Update Gem dependencies

- bump to foodcritic 4 to be able to validate git lwrp
- keep with chefspec 1.3.x