Bug 275 - Add session duration (optional)
Bug 275: added duration to API v2 results
Refactor the \Request class public $verb property to protected and users to use the getter.
removing the last logged in information from the API output
Merge remote-tracking branch 'stevecoug/bug275' into session-duration

Conflicts:
	doc/db/patch38.sql
dealing with a database patch collision
tiny tweaks to an awesome feature, changing input type, persisting selection in session, defaulting to 60 min and altering the presentation format
Merge remote-tracking branch 'dstockto/request_verb'
Merge remote-tracking branch 'lornajane/JOINDIN-289'