Trim out the empty fields so we don't get extra whitespace.
Merge pull request #6 from jordandukart/7.x

Trim out the empty fields so we don't get extra whitespace.
Update README and add Travis and Jenkins.
Merge pull request #7 from jordandukart/7.x-travis

Update README and add Travis and Jenkins.
Missing newlines.
Merge pull request #9 from jordandukart/7.x-newline

Missing newlines.