0.1.0-alpha2

Merge branch 'develop'

* develop: (24 commits)
  Fixes #6
  Code style fixes.
  Issue #6: Fix too many arguments error.
  Exclude tests form codeclimate checks.
  Revert "Update PHPUnit version", we need to support PHP 5.5
  blacklist element not needed (and no longer present)
  Update PHPUnit version
  Let's remove some cruft
  Add PHPUnit.xml file to steer code coverage report
  Token in command, will it work?
  Output file should be what codeclimate expects
  Add repo token in after_success script
  Trailing spaces
  Markdown: 80 for line length
  Fix code violations in loadTasks.php
  Fix (most) code violations in DrupalConsoleStack.php
  Fix README code violations (line length 100)
  Fix (some) code violations on DrupalConsoleStackTest.php
  Fix RoboFile.php code violations
  Fix README.md code violations
  ...