updates pak
updates styles in example
updated repo url in license comments
Merge branch 'master' of https://github.com/TechTarget/contentMatrix

* 'master' of https://github.com/TechTarget/contentMatrix:
  updated repo url in license comments
  updates styles in example
  updates pak
  updates readme
Merge branch 'master' of https://github.com/TechTarget/contentMatrix

* 'master' of https://github.com/TechTarget/contentMatrix:
  updated repo url in license comments
  updates styles in example
  updates pak