Added new functionality - now it's possible to get information about possible Cube's filters and filter's values.
Merge branch 'master' of https://github.com/eduard93/Cache-MDX2JSON

Conflicts:
	MDX2JSON/REST.cls.xml
Merge pull request #2 from intersystems-ru/master

Merge pull request #2 from eduard93/master
Merge pull request #3 from eduard93/master

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