Tidy up rest-entity template.
Tidy up rest-entity template.

Brace goes on a new line in an entity as the ?> swallows the new line, so we need to put our own one in.
Remove extra blank line between namespace and class.

ezimuel/zf-apigility-admin,jguittard/zf-apigility-admin,guliano/zf-apigility-admin,ezimuel/zf-apigility-admin,guliano/zf-apigility-admin,ildanno/zf-apigility-admin,gartner/zf-apigility-admin,ezimuel/zf-apigility-admin,jguittard/zf-apigility-admin,ildanno/zf-apigility-admin,gartner/zf-apigility-admin