Create a default request suitable for use by lmug handlers.

Returns an lmug request record.

Create a default request suitable for use by lmug handlers. The
argument is a proplist (empty list is allowed) used for setting
record fields.

Allowed proplist options are:

XXX: Fill in the description values

• server-port:
  
• server-name:
  
• remote-addr:
  
• uri:
  
• path:
  
• query-string:
  
• query-params:
  
• form-params:
  
• params:
  
• scheme:
  
• method:
  
• content-type:
  
• content-length:
  
• content-encoding:
  
• ssl-client-cert:
  
• headers:
  
• body:
  
• orig:

Returns an lmug request record.