added ability to get drilldown information
update docs
link to method fix
Merge branch 'master' of https://github.com/ZitRos/Cache-MDX2JSON
Added key to widget properties
Merge branch 'master' of https://github.com/eduard93/Cache-MDX2JSON
ability to retrieve data source info
Merge pull request #6 from ZitRos/master

Ability to retrieve data source info
Merge remote-tracking branch 'upstream/master'

Conflicts:
	MDX2JSON/REST.cls.xml
request to /Widgets returns drilldown dataSource info
fixes & not needed file
Write filters can now write filter values too.
Merge branch 'master' of https://github.com/eduard93/Cache-MDX2JSON
Docs
missed file commit
docs update
Merge remote-tracking branch 'remotes/ZitRos/master'

Conflicts:
	MDX2JSON/Utils.cls.xml
/FilterValues POST method
Docs /FilterValues POST
set ContentType to "text/json"