Fixed autoload psr0 in composer.json
Merge commit '1b3c3ff014cab2205e3b699f8ba32a0dc4b2e957' into develop and removed composer alias
merging 3.1 release changes into develop
Added endpoint property to the BufferedAdd plugin

Added the endpoint property and appropriate accessors to the BufferedAdd plugin and added a call to the get accessor to be passed in to the update() call.
Merge commit 'd51c98e8f6570956efca8172ca0edc2cbaa10ea5' into develop
Added unittest
version update
added modifier support to createDocument
Fix for issue #161
Fix for issue #164
Fix for issue #165
extend allowable versions of symfony/event-dispatcher to all future 2.x
Merge commit 'a266dc2231170cb1d3a8913d59d3098048f383c7' into develop
Merge branch 'release/3.1.2'