Update the debops-update description
Reword the debops-update help
Merge pull request #19 from nickjj/docs

Update the debops-update description
Restructure the opening sentence to avoid the widow
Remove another widow from debops-update's description
Merge pull request #20 from nickjj/docs

Restructure the opening sentence to avoid the widow
Use flat buttons and add a missing roles message

This uses the flat style buttons and also adds a little bit of helpful
text on why they may be missing roles.

It in addition to that it adds a logo linking back to our web site.
Merge pull request #21 from nickjj/readmetemplate

Use flat buttons and add a missing roles message