Update spanish language file.

[chepe263]

What is the purpose of this pull request? (put an "X" next to item)

[ ] Documentation update [x ] Bug fix [ ] New feature [ ] Other, please explain:

What changes did you make? (Give an overview) Update some rules to better match the format in the english language file (eg: change :other to :same in the rule same) Added missing rules in the spanish language file.

Which issue (if any) does this pull request address?

Is there anything you'd like reviewers to focus on? The spanish language file was updated.