Changed symfony console version
changed current command test to expected a formatted string on the console
fixes a failing test with localized git console output
testWorkingCopyCheck sends the console output as message to phpunit
separated working copy checkout tests
fixed typo
exception thrown in working copy check has code greather than zero, causing exit code to be non-zero as well
#30 maintains compatibility to symfony/console 2.0*
Merge remote-tracking branch 'bonndan/master'

Conflicts:
	src/Liip/RMT/VCS/Git.php
Revert "changed current command test to expected a formatted string on the console"

This reverts commit 9a9a88adad4f1935bcef21419623ee341c61f139.
Execute the current test on no-ansi mode, to avoid errors on some environments
Release of new version 0.9.8