A modern programming language that makes developers happier.

kotlinlang

tests failed with this:
```
e: /home/nikky/dev/Fuel/sample/src/main/kotlin/com/example/fuel/MainActivity.kt: (22, 34): Unresolved reference: stetho
e: /home/nikky/dev/Fuel/sample/src/main/kotlin/com/example/fuel/MainActivity.kt: (51, 13): Unresolved reference: hook
e: /home/nikky/dev/Fuel/sample/src/main/kotlin/com/example/fuel/MainActivity.kt: (51, 20): Unresolved reference: StethoHook
e: /home/nikky/dev/Fuel/sample/src/main/kotlin/com/example/fuel/SampleApplication.kt: (4, 12): Unresolved reference: facebook
e: /home/nikky/dev/Fuel/sample/src/main/kotlin/com/example/fuel/SampleApplication.kt: (9, 9): Unresolved reference: Stetho
```
and i am not sure its because of the kotlin version change...

but it was there.. when i tried 10 min later gradle finally added it..

i did not changes to the files, the include directive was in the settings and all.. probably just my poor laptop being so overloaded that it cannot keep up