Adjust WP Editor role for use by client

[johnathonroach]

Issue by johnathonroach Friday Mar 10, 2017 at 18:06 GMT Originally opened as https://github.com/Saxum/SaxumTemplate/issues/3

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By default, we will not give clients Admin role on the site. We need to protect them by limiting access to parts of the CMS.

• Ensure Editor role can edit all site content
• Has access to forms tab for form editing ad access to form submissions.