Merge pull request #12 from maseh87/travisCI

Travis ci
Merge pull request #13 from Blazur/dev

Features
Merge pull request #14 from maseh87/tests

Tests
Merge pull request #15 from maseh87/tests

Tests
Merge branch 'master' of https://github.com/Blazur/Oxford into tests
Merge branch 'dev' of https://github.com/Blazur/Oxford into tests
updates
new card directive
added card spec file
card updates
updates