/export
Summary: shows a printable view of a question
Parameters:
question
* question id
* int

service
* endpoint (stackoverflow|meta.stackoverflow|superuser|serverfault|stackapps|..stackexchange endpoint sites)
* string

format
* exported format (HTML)
* string 

prettylinks (optional)
* shows a list of urls above the question\answers a la wikipedia
* boolean true (default)

printer (optional)
* enables the print command when page is loaded
* boolean true (default)

linktohome (optional)
* show the link to the homepage on the upper left corner
* boolean true (default)

prettyprint (optional)
* Enables the syntax highlighting
* boolean true (default)

comments (optional)
* Shows the question and answers comments
* boolean true (default)

answer (optional)
* Print a specific answer by id
* answer id
* int

hidequestion (optional)
* Hide question from printing
* boolean (false by default, true if the answer parameter is used) 

font_family (optional)
* Pick your favorite font-family
* string (Georgia by default)