initial commit
add simplecovrcovjson parser and partial sensor
added SimpleCovSensor and SimpleCovSensorTest
Merge branch 'harryli.simplecov-sensor'
combine SimpleCovCsvSensor with SimpleCovRcovSensor
updated sensor
sensor update
added RubyFile and RubyPackage
added unit test and some json functionality to sensor
Merge branch 'sensor'
removed all references to simplecov csv
added tests for sensor and parser
merged sonar-ruby-plugin
updated README