error in travis.yml fixed
added travis-lint to Gemfile
acceptance test modified to use bash for travis
added tmp creation for travis
removed 2.0 from travis, this gem needs 2.1
run acceptance tests with an explicitly set HOME env var
setup for code climate and test coverage
fixes #7, window names are put into single quotes
build targets 2.1.3 and 2.1.4 added for Travis
fixes #5 error in README