Fixed Compound Metric Configuration acceptance test

Signed-off-by:Beatriz Rezener <beatrizrezener@gmail.com>
WIPed failing test that depends on Analizo 1.18.0
coffee-rails gem updated
cucumber-rails
devise gem updated
jbuilder gem updated
jquery-ui-rails gem updated
konacha gem updated
websocket-driver gem updated
rspec-core and rspec-support gems updated
rspec-mocks gem updated
capistrano-rails updated
execjs updated
netrc updated
rails updated
Ruby updated
Generalizing click show link step #128.

Signed-off-by:Beatriz Rezener <beatrizrezener@gmail.com>
Signed-off-by:Joao Gabriel <joaogabrieldebrittoesilva@gmail.com>
Merge pull request #145 from mezuro/update_gems

Update gems and Ruby
Merge pull request #144 from mezuro/fix_travis

WIPed failing test that depends on Analizo 1.18.0
Merge pull request #143 from beatrizrezener/issue128

Fixed Compound Metric Configuration acceptance test. Closes issue #128.