facebook share changed into dialog feed to recognise the exact share and added media and via for twitter
version number changed for another release
Add `data-via` to allow `{ via: "MyTwitter" }`

The helper is not utilizing the 'via' data attribute for Twitter which
is used within the Javascript.
Merge pull request #50 from InsertCoffee/master

Add `data-via` to allow `{ via: "MyTwitter" }`
reverted twitter via and fix conflict