Merge pull request #4 from percussion/development

Merge copy parameter changes into master
Added basic non transactional S3 delivery handler.
Added effect to generate landing pages when navons are created.
Added experimental warning to s3 delivery handler
Added registration for the Landing Page generator effect.
Added handling of required fields.
Merged in auto slot content finder parameter
Merge branch 'massgov-addlandingpageeffect' of https://github.com/natechadwick/PSOToolkit into development

Conflicts:
	Extensions.xml

Manually merged conflicts.
Fixed missing AWS library in ant class path
Fixed bug where it was not selecting an associated snippet template in
the landing slot.
Merge pull request #11 from natechadwick/massgov-addlandingpageeffect

Merging fix to snippet selection for PSNavigationLandingEffect
Merge remote-tracking branch 'forked-origin/massgov-addlandingpageeffect' into development
Merge remote-tracking branch 'upstream/development' into development
Fixed bad merge
Added dispatch template generator JSP tool for generating dispatch
templates for all velocity templates in a site
Improved error handling.  Should fix #14.  Also added explicit check for
pre-construction as on some versions it seems the annotation is not
filtering the call to the effect.  This should address #12.
Improved parameter input checking.  Should fix issue #13.
Cleaned up invalid characters in source headers.
Fix javadoc warning