use Gradle 1.6, Vert.x 2.0.0-CR1
vert.x-2.0.0-CR1 depencencies.
2.0.0-CR1 is not on maven
use 2.0.0-CR1 methods
use 2.0.0-CR1 methods for test
missing gradlew :(
volatile test namespace mismatch
version incre to 1.1.0
ignore added
Merge branch 'v2.0.0-CR1'