Function: Trim a string and append a suffix

Function: Verify nonce with additional checks to confirm request method

Function: Wrapper for set_time_limit to ensure it’s enabled before calling

Function: Define a constant if it’s not already defined

Function: Parse booleans

Function: Convert a PHP error constant to a human readable error code

Function: Set a cookie.

Function: Determine if request is a REST request

Function: Check if the home URL is https. If it is, we don’t need to do things such as ‘force ssl’.