Merge pull request #5 from maiflai/master

only sign if publishing is possible
Merge pull request #6 from maiflai/master

check for signing property
removing SCCT occurrences
Update README.md
updating org
[Gradle Release Plugin] - new version commit:  '0.2.3'.
[Gradle Release Plugin] - new version commit:  '0.2.4'.
catching up with versions
moving to snapshots for now
the deployer cannot sign if no key is defined
master branch should publish on SNAPSHOT
setting up automatic SNAPSHOT publishing
updating org
updating travis keys
Update gradle.properties
changing org
rename report.dir to dataDir
Merge branch 'master' of https://github.com/scoverage/gradle-scoverage
add gradle wrapper
enable use of 'scoverage' as an identifier for the plugin