[ARQ-1143] [ARQ-1144] Version updates for Groovy, Spock and others
[ARQ-1347] Shifted Spock Runner implementation from global extension to annotation driven.
ARQ-1418 Add extra POM metadata to alow release

Since examples have no parent pom it needs to describe it's own
world.

Add url, license, scm, developer and issue management metadata.

Attach sources.jar.
ARQ-1418 prepare release 1.0.0.Beta1
ARQ-1418 prepare for next development iteration
ARQ-1429 Added org.objectweb.asm entry to appender
[ARQ-1427] Fixed Specification subclassing
Updated Arquillian Core to 1.1.0.Final
[ARQ-1445] Adding ArquillianSputnik to fix AfterSuite/BeforeSuite behavior