Changed seneca dependency to 0.5.18 since it is now on github
Revert "Changed seneca dependency to 0.5.18 since it is now on github"

This reverts commit 01bacbdfa9395bd1d6d56120c3e279c127d19ee5.
Revert "Added link to senecajs.org/data-entities.html"

This reverts commit d8bdaec5a811828b7f43ec0fd2cea456016b02b3.
Revert "Updated example dependencies"

This reverts commit e3dd9df13ad50ce9fb0e2febeb64a051245f876b.
Updated dependencies in package.json file, fixed express 4 breaks
Merge pull request #8 from jrpruit1/update/user-accounts

Updated dependencies in user-accounts example